HELPP will give brainliest

HELPP Will Give Brainliest

Answers

Answer 1

Answer:

44

Step-by-step explanation:

since this is a right triangle it must add up to 90 so 32+14 is 46

90-46=44

therefore the unknown factor is 44.


Related Questions

PLEASE HELP I WILL GIVE BRAINIEST. What is the Median?

Answers

Answer:

DA MIDDLE LINE. 6

Please help ASAP

Extra 500 points and brainliest

Answers

Answer:

uh wut's the question?

Step-by-step explanation:

Answer:

There is no question here, what did you need help with?


a) What type of triangle is triangle ABC?
b) Give reasons for your answer.

Answers

Answer:

1. isosceles

2. isosceles have 2 sides that are the same length this is the same as the tringle in the picture.

Step-by-step explanation:

Pls give me brainliest

Answer:

It is isosceles triangle

Step-by-step explanation:

The steps in the above photo

Find the surface area of the pyramid, round to the nearest tenth:

Answers

Answer:

2 2/3 rounded to ten is 3 so 3 is your anser

Step-by-step explanation:

i think you multypliy 4 by 6/9 thenround

Answer:

71.2

Step-by-step explanation:

2(4)(6.9) + 4^2

Plz help I need it!!!!!!!!!!!!

Answers

Answer:

114°

Step-by-step explanation:

[tex]? = \frac{1}{2} (53 \degree + 175 \degree) \\ \\ ? = \frac{1}{2} \times 228 \degree\\ \\ ? = 114 \degree[/tex]

During April, he charges $387.92 to the card, and at the end of April, he makes a payment of $400.00. What will be the new balance on his card?

Answers

he would have no money because he used it

Please answer correctly! I will Mark you Brainliest!

Answers

6m what the person said

Mhanifa can you please help?

Answers

Answer:

Question 5

Sum of angles of a regular polygon is 360°

If one angle is 8°, then number of sides is:

360°/8° = 45Question 4

Sum of interior angles of a polygon with n sides:

180°(n - 2) = 5400°n - 2 = 30n = 32

Exterior angle measure is:

360°/32 = 11.25°Question 13

Sum of exterior angles is 360°

Each exterior angle is:

360°/16 = 22.5°

which equation is equivalent to 5(d+1)

Answers

Answer:

5d + 5

Step-by-step explanation:

Answer:

.............5d+5

In a bag there are 3 red marbles, 2 yellow marbles and 1 blue marble. After a marble is selected, it is replaced. After 40 attempts at drawing two marbles from the bag, there were three instances where a blue marble then a yellow marble was pulled. What is the percent difference between the theoretical probability and the experimental probability?
75%
26%
56%
35%

Answers

Answer:

35%

Step-by-step explanation:

The percent error can be found using the

|Experimental value - Theoretical value| divided by |Theoretical value| and multiplied by 100.

I hope this helps

Here, the experimental probability is 1/4 and theoretical probability is 1/18.Then the percent difference between the theoretical probability and the experimental probability is 56%.

What is probability ?

The probability is a measure of chances that an event to take place.

Given that,

red marbles = 3

blue marbles =1

yellow marbles = 2

Then.

theoretical probability of selecting a blue marble followed by a yellow marble is:

P(blue and yellow) = P(blue) x P(yellow) = (1/6) x (2/6) = 1/18

Since the marbles are replaced after each draw, the probability of this event is the same for every draw.

The experimental probability of selecting a blue marble followed by a yellow marble after 40 attempts is:

(3/6) x (2/6) x (40 attempts) = 10

Therefore, the experimental probability is 10/40 = 1/4

The percent difference between the theoretical probability and the experimental probability is:

| (experimental probability - theoretical probability) / theoretical probability | x 100%

= | (1/4 - 1/18) / (1/18) | x 100%

= 0.583 x 100%

= 58.3%

Therefore, the percent difference between the theoretical probability and the experimental probability is approximately 58.3%, which is closest to the option 56%.

Find more on probability ?

https://brainly.com/question/30034780

#SPJ3

The math problem is in picture

Answers

Answer:

B

Step-by-step explanation:

Welcome for the answer!

Answer:

my best guess would be B

Step-by-step explanation:

3.61 + 1.23 = 4.48

Suppose that y varies directly with x
and y=
= 10 when x = 20. What is y
when x = 15?
Be sure to simplify your answer.

Answers

Answer:

[tex]10 \times 2 = 20 \\ 5 \times 3 = 15[/tex]

answer:10×2=20

5×3=15

Answer:

y = 7.5

Step-by-step explanation:

Given y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 10 when x = 20

10 = 20k ( divide both sides by 20 )

[tex]\frac{1}{2}[/tex] = k

y = [tex]\frac{1}{2}[/tex] x ← equation of variation

When x = 15 , then

y = [tex]\frac{1}{2}[/tex] × 15 = [tex]\frac{15}{2}[/tex] = 7.5

How many square feet of outdoor carpet will we need for this hole?

Answers

Answer:

30 square ft

Step-by-step explanation:

Find the area of each rectangle and add them together

(2)(5) + (2)(6) + (2)(4) = 30

whats the surface area of, 47 cm 25 cm 24 cm 14 cm ?

Answers

Answer:

110 cm

Step-by-step explanation:

I added up all the numbers.

Hope this helps:)

a school chooses 3 randomly selected athletes from each of its sports teams to participate in a survey about athletics at
the school. what type of sample is this?

A.) Simple Random Sample
B.) Stratified Random Sample
C.) Cluster Random Sample
D.) Systematic Random Sample
E.) None of the above​

Answers

The correct answer is letter B

Since the school chooses 3 randomly selected athletes from each of its sports teams, this is a B. Stratified Random Sample.

A stratified random sample refers to a method of sampling which has to do with the division of a population into strata which are smaller groups. This is done in order to make the sampling easier.

Stratified Random Sample is different from the Simple Random Sampling where one has to choose from the members. In this case, everyone has an equal chance of being selected.

In this case, since the school chooses 3 randomly selected athletes from each of its sports teams, it means the stratified random sample is used.

Read related link on:

https://brainly.com/question/10585424

There are some small cubes and some large cubes in a bag.
The cubes are red or the cubes are yellow.
The ratio of the number of small cubes to the number of large cubes is 4:9
The ratio of the number of red cubes to the number of yellow cubes is 3:5
a) What is the least possible number of cubes in the bag?
b) work out the least number of large yellow cubes in the bag.​

Answers

Answer:

Step-by-step explanation:

Remark

What a wonderful problem. I've never seen one quite like it.

Red to Yellow

The Red to Yellow ratio is given as 3:5

The total number of Red and yellow is something to 8. You get that just by adding the ratio. Let's check it out.

The reds are 3 to 8 and the yellows are 5 to 8.

Does that make sense? 3/8 + 5/8 = 8/8. All the cubes are accounted for.

Small to Large

The given ratio is 4:9

The smalls are 3/13 and the large are 9/13

3/13 + 9/13 equal 13/13 and all the cubes are accounted for.

What is the least possible number that will accomplish this?

8 * 13 is the very least number that will accomplish this. How come?

Because you have two conditions that must be met -- size and color. No other number will work.  Any other number will leave a remainder when you put color and size together. So the smallest number you can use is 104,

Last question: Least Number of Large Yellows

The color yellow is 5/8

The size is Large 9/13

So the calculation is

5/8 * 9 / 13 * 104

= 5 * 9

= 45

Notice that the 8 and 13 cancel out. You are left with the number of Yellows and Large =45

Note

I'll leave the other 3 combinations to you. They should add up to 104.

3/8 * 9/13 * 104 = 27

5/8 * 4/13 * 104 = 20

3/8 * 4/13 * 104 = 12

You buy 11 bagels with a $20 bill. How much change do you receive

Answers

Answer:

You would receive $13.75

Step-by-step explanation: What i did was divided 7.50 by 6 so it would give me the price of 1 bagel(1.25).I subtracted 11 and 6 which would give me 5 so I know how much I need to calculate with the discount. Then I multiplyed 5 times 1.25 (6.25) so I could get the price for 5 bagels. After I added 7.50 and 6.25 which would give you your answer of $13.75.

I hope this helps and makes sense to you. Please mark brainlist!

simplify the ratio 25:15:10​

Answers

Answer:

60%

Convert fraction (ratio) 15 / 25 Answer: 60%

The answer is 60% and I know it is because I have been given this question and I was correct


If each inch on the scale drawing equals 5
feet, what are the actual dimensions of Janet's room?

Answers

Answer:

5x feet or x times 5.

Step-by-step explanation:

I need help ASAP pls help

Answers

Answer:

tge radius is half the diameter so 1/2 of 3 1/2 =1.75 or 1 3/4

2) Byron made a scale model of his
favorite car. The car is 14 feet long.
Byron's model is 3.5 inches long. What
is the scale Byron used to make his
model car?

Answers

9514 1404 393

Answer:

  1 : 48

Step-by-step explanation:

The scale is ...

  3.5 in : 14 ft = 3.5 in : 168 in = 1 : 48

Answer:

Solution :-

At first we need to convert ft into in

1 ft = 12 in

14 × 12 = 168 inches

Ratio = 3.5 : 168

Ratio = 1:48

[tex] \\ [/tex]

You receive an A 40% of the time, a B 20% of the time, a C 15% of the time , and a D the rest of the time. For any random test, what is your expected grade point average? (Use the following values for X: A=4, B=3, C=2, D=1)

Answers

The grade you receive on a test is a discrete random variable with probability mass function

[tex]f_X(x)=P(X=x)=\begin{cases}0.4&\text{for }X=4\text{ (i.e. scoring an A)}\\0.2&\text{for }X=3\text{ (B)}\\0.15&\text{for }X=2\text{ (C)}\\0.25&\text{for }X=1\text{ (D)}\\0&\text{otherwise}\end{cases}[/tex]

where the probability of getting a D is 25% because there are only 4 possible grades, and the probabilities must sum to 1 :

0.4 + 0.2 + 0.15 + 0.25 = 1

The expected test score/GPA is then

[tex]\displaystyle\sum_x x\,f_X(x)=\sum_{x=1}^4 x\,P(X=x)=1\cdot0.25+2\cdot0.15+3\cdot0.2+4\cdot0.4=\boxed{2.75}[/tex]

so your average would fall between a B and a C.

These four numbers are plotted on a number line: −2/3, 5/8, −3/5, −1/2 Which is the correct ordering on the number line, from left to right?

Answers

Answer:

i dont know too i was here seeing if you got an answer.1

Step-by-step explanation:

pls answer this people!!

Answer:

-2/3, -3/5, -1/2, 5/8

Step-by-step explanation:

The larger the number/fraction/decimal is as a positive number, the smaller it will be as a negetive.

Which of the following triangles have three sides of different lengths?
A. scalene triangle
B. acute triangle
C. right triangle
D. equilateral triangle
I will mark the brainiest if correct. Thank you.

Answers

Answer:

Sclaene triangle

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

The Lines are all different angles hence they are all different lengths

Megan has a baseball card collection containing 10 cards. She graph the value of these 10 cards on a scatterplot as shown

Answers

Answer:

a basketball card generally increases in value over time (second one)

Step-by-step explanation:

1. it doesn't always increase

3.No it would be around 0.75

4.No it would be around $5.50 I think

Wendy borrowed a 370-page book from the library. She has already read 20 pages. The book is due back to the library in 7 days. Write an inequality to find the number of pages per day Wendy must read in order to finish the book before it is due.
0 points

Answers

Answer:

n ≥ 50

Step-by-step explanation:

Total pages = 370

Read pages = 20

Number of days remaining = 7

Reading rate per day = n

7n + 20 ≥ 370

7n ≥ 370 - 20

7n ≥ 350

n ≥ 350/7

n ≥ 50 pages per day for the remaining 7 days

Write an expression equivalent to
-3 + 2/3y − 4 − 1/3 y

Answers

Answer:

1/3y-7

Step-by-step explanation:

For these kinds of problems you want to combine like terms. 2/3y and -1/3y are like terms, and when adding them together, or subtracting 1/3y from 2/3y, you get 1/3y. -3 and -4 are like terms, and adding them together gives you -7. The final expression can be written as 1/3y-7.

To write an equivalent expression, we need to simplify the given expression by combining like terms. Like terms are terms that have the same variable and exponent. We can use the distributive property to remove parentheses or other grouping signs to then combine like terms.

The given expression is -3 + 2/3y - 4 - 1/3y. We can see that there are no parentheses or grouping signs, so we can skip that step. We can also see that there are two like terms: 2/3y and -1/3y. We can combine them by adding their coefficients: 2/3 + (-1/3) = 1/3. So, we get:

-3 + 2/3y - 4 - 1/3y = -3 - 4 + (2/3 - 1/3)y = -7 + (1/3)y

This is the simplified expression that is equivalent to the given expression.

What's the answer to this one?

Answers

Answer:

b^(-6)

Step-by-step explanation:

The numerator of this fraction is b^(-11).  The -11 is the sum of -4 and -7.  

The denominator is b^(-5).

Recall that b^a / b^c = b^(a - c).  Thus, b^(-11) / b^(-5) = b^(-6)

cos(0)=2/2 ,and <0<2pi, evaluate sin(0) and tan(0). sin (0)=? tan(0)=?
PLEASE HELP!!!!

Answers

Answer:

Step-by-step explanation:

The angle is between 3pi/2 and 2pi so it is in the fourth quadrant where both sin and tan are negative.

Given cos(θ) = sqrt(2)/2

cos^2(θ) + sin^2(θ) = 1

sine^2(θ) = 1 - 2/2^2 = 1 - 1/2 = 1/2

sin(θ) = +/1 sqrt(2)/2

As we know sin(θ) is negative,

sin(θ) =  -sqrt(2)/2; the second answer

tan(θ) = sin(θ)/cos(θ) = -1

Answer:

Step-by-step explanation:

using (cosθ)^2 + (sinθ)^2 = 1

2/4 + (sinθ)^2 = 1

sinθ = [tex]\sqrt{2}/2[/tex]

or -[tex]\sqrt{2} /2[/tex]

By C-A-S-T, sinθ is -ve

sinθ = -[tex]\sqrt{2}/2[/tex]

tanθ = sinθ/cosθ = -1

Dylan invested some money into his bank.
He agreed a simple interest rate of 3% per annum for a period of 2 years
At the end of the 2 years period the value of his investment increased by 72%
Work out the value Dylan initial investment was?

Answers

Answer:

the initial investment is $1,200

Step-by-step explanation:

The computation of the initial investment is shown below:

As we know that

Let us assume the investment be 100

So, the investment increased be 72

So,

Simple interest = Principal × rate of interest × time period

72 = Principal × 3% × 2 years

So, the principal is

= 72 ÷ 3% × 2

= $1,200

hence, the initial investment is $1,200

Other Questions
8. Paul and Mary have been married for 20 years. They have started fighting a lot. Paul comes to you for help. He knows that all marriages experience conflict now and again. However, he is starting to wonder how his fighting with his wife is affecting his children. What would you tell him? How does chronic conflict affect children? What suggestions would you give Paul for helping his children handle conflict? Easy points lets gooo Which statement is false? A. (2)5(25) C. 25>(25) D. 2(5) what are the objectives of the tourist for visiting Nepal write in points Round the number 8899.50241201 to the nearest whole number. PLEASE HELP!!Read the following excerpt from Joseph Chamberlain's speech,*The True Conception of Empire, given in 1906:We began to be, and we ultimately became a greatimperial Power in the eighteenth century, but, during thegreater part of that time, the Colonies were regarded,not only by us, but by every European Power thatpossessed them, as possessions valuable in proportionto the pecuniary advantage which they brought to themother country, which, under that order of ideas, wasnot truly a mother at all...Which phrase from the excerpt most clearly shows animperialistic attitude?A. under that order of ideasB. not truly a mother at allC. possessions valuable in proportionD. we ultimately became Which action completes the diagram question 11 will give brainliest PLSSSSS HELPPPPP EASY 25 POINTS JUST WRITE THIS IN UR OWN WRODSJerusalem is believed to be the site of some of Jesus's teaching, the Last Supper, the subsequent institution of the Eucharist as well as his entombment; Christians believe he was crucified on a nearby hill, Golgotha or Calvar 4. The Iran-contra affair upset most Americans because it involvedA) illegal support for the Contra rebels in NicaraguaB) illegal support for government backed "death squads" in El SalvadorC) a presidential coverup similar to, and to some extent worse than the WatergateaffairD) trading arms to Iran for release of American hostages can someone help me please? Please answer the questions you can answer im putting in 45 points! please help as soon as possible significa "el rea entre dos puntos Write 0.015 in a standard form Read the paragraph.We came around the bend, and there it was, Mount Magnificent. For a moment, we were speechless with amazement. I think Hwen spoke for all of us when she said, _______, that is the biggest mountain I have ever seen.What word would best begin Hwens statement?heydarnwowwell The war has to be brought speedily to a successful conclusion and attacks by atomic bombs may very well be an effective method of warfare. We feel, however, that such attacks on Japan could not be justified, at least not unless the terms which will be imposed after the war on Japan were made public in detail and Japan were [sic] given an opportunity to surrender.According to his statement above, which of the following is not true of what Leo Szilard believed about the use of the atomic bomb __________.A.it was too effective to actually use in warfareB.Japan had not been given a fair opportunity to surrenderC.an attack of any kind on Japan could not be justifiedD.the details of the attack plan needed to be made publicPlease select the best answer from the choices provided Identify the verb form that correctly completes each sentence.It is important never to __________ the American flag on the ground. A. drop B. dropped C. dropping D. none of the above 1 kilogram is equal to 1,000 grams. How many grams are in 4 kilograms, 35 grams? Which is bigger? 92^7 or 3^81? Hint: can you write 9^27 as an exponential expression with a base of 3? If the area of a circle is 78.5 cm2, what is the circumference of the circle? Use 3.14 for