Help, please! I can't figure this out.

Help, Please! I Can't Figure This Out.

Answers

Answer 1

Answer:

11/17

Step-by-step explanation:

Since Donald removed a yellow marble, it is no longer there: There are now 6 yellow marbles and 11 purple ones.  The total number of marbles in the bag is 6+11.

Total marbles: 17

Number of purple marbles: 11

Probability of drawing a purple marble: 11/17


Related Questions

1.      If α and β are the zeroes of a polynomial such that α + β = -6 and αβ = 5, then find the polynomial. ​

Answers

Answer:

[tex] {x}^{2} + 6x + 5[/tex]

Step-by-step explanation:

Required polynomial

[tex] {x}^{2} - ( \alpha + \beta )x + \alpha \beta \\ \\ = {x}^{2} - ( - 6)x + 5 \\ \\ = {x}^{2} + 6x + 5[/tex]

Help
Please edge 21 I really need help I don’t want to go to summer school

Answers

Answer:

C. No solutions exist Because the situation describes two lines that have the same slope and different y-intercepts

Step-by-step explanation:

it is important to keep the x-and y-coordinates in the same order in both the numerator and the denominator otherwise you will get the wrong slope so there is no solution.

Eddie made a video.
• The video included a 5-minute introduction followed by short segments.
• Each segment was 8 minutes long.
• Eddie's video was 149 minutes long.
How many segments were in Eddie's video?
A. 11
B. 18
C. 19
D. 30

Answers

the answer is either 18 or 19

An angle measures 58° less than the measure of a complementary angle. What is the measure of each angle?

Answers

Answer: 74 degrees and 16 degrees

Step-by-step explanation:

A pair of complementary angles add up to 90 degrees.

If we know that one of the two angles is 58 degrees less than the other, we can solve the algebraic equation: x + (x-58) = 90, where (x) is the measure of the one angle, and (x-58) is the measure of the other angle.

x + x-58 = 90 is the same as 2x -58 = 90.

Adding 58 to both sides gives 2x = 148,

and dividing both sides by two gives x = 74.

We now know that one angle is 74 degrees, and the other angle is (74-58) degrees. This gives two angles of 74 and 16 degrees. They both add up to 90 degrees, so they are complementary angles.

Pllls helpp
(Identify the unit rate in dollars per square yard for each carpet company. )

Answers

Answer:

Carpet company a

Step-by-step explanation:

Factor the Expression Completely: -14a+56b+84c-28a+42

Answers

Answer :

14(-3a + 4b + 6c + 3)

Hope this helps :)

Have a great day !

Answer:

[tex] - 14(3a - 4b - 6c - 3)[/tex]

Trigonometry question (In image)

Answers

Answer:

Cosine

Step-by-step explanation:

What is the area of the parallelogram?



36 m 2
18 m 2
24 m 2
72 m 2

Answers

Answer:

36!

Step-by-step explanation:

Parallelogram's formula:

6 x 6 = 36

In this case 6 is your base and 6 is your height so we just multiply the two given lengths to get the area!

Answer:

36

Step-by-step explanation:

i hoped i helped like^^

What is -2 1/6 -(-1 3/4)

Answers

Answer:

-5/12

Step-by-step explanation:

2 1/6 -(-1 3/4) =

-13/6 - (-7/4) =

-5/12

-5/12

Step-by-step explanation:

Step 1: Eliminating a negative and changing our operation

−2 1/6 + 1 3/4

Step 2: Rewriting our equation with parts separated

-2 1/6 + 1 + 3/4

Step 3: Solving the whole number parts

−2 + 1 = −1

Step 4: Solving the fraction parts

−1/6 + 3/4 = ?

Step 5: Find the LCD of 1/6 and 3/4 and rewrite to solve with the equivalent fractions.

LCD = 12

−2/12 + 9/12 = 7/12

Step 6: Combining the whole and fraction parts

−1 + 7/12 = −5/12

Given that events A and B are independent with P(A)=0.34P(A)=0.34 and P(A\text{ and }B)=0.034P(A and B)=0.034, determine the value of P(B)P(B), rounding to the nearest thousandth, if necessary.

Answers

Answer:

0.1

Step-by-step explanation:

If A and B are independent, hence P(A and B) = P(A)P(B)

Given the following

P(A and B) = 0.034

P(A) = 0.34

Required

P(B)

Substitute into the given formula;

P(B) =P(A and B)/P(A)

P(B) = 0.034/0.34

P(B) = 0.1

Hence the value of P(B) is 0.1

..............................................................

Answers

Answer:

form x = 6 ± √14

Step-by-step explanation:

I used mw so I'm sorry if worng

HELP ASAP, LINKS AND ABSURD ANSWERS WILL BE REPORTED! I WILL MARK BRAINLIEST!!

Answers

Answer:

5/3 or 3/5

Step-by-step explanation:

MRK ME BRAINLIEST PLZ

The seventh term of an A.P is 15 and the fourth term is 9. Find the first term and common difference

Answers

The first term would be 3. The common difference would be +3

No more asking me to click on links answer truthfully

Answers

Ok so the correct answers are both A. and B.

It would be A. between 1.5 and 2, because the number 1.77 is in between those two numbers. It is greater than 1.5 but also less than 2.

It would be B. to the right of 1.71, because the number 1.77 is greater than 1.71.

I hope this helps! Good luck on your homework!!

You have an allowance to spend on lunch this
week. You will spend the same amount each
day, and you get to keep whatever is left at
the end of the week. After two days, you
have $12.10 remaining. After five days, you
have $2.50 remaining. what is the initial value, rate of change, and table of values

Answers

Answer:

look at the screenshot

Step-by-step explanation:

MRK ME BRAINLIEST PLZZZZZZZ

Help please I need this right now

Answers

Answer:

the first one

Step-by-step explanation:

if you simplify 10/2 it is 5. there is already a 5 as an x value, so that means this isn't a function.

Calculator
This figure shows circle O with diameter QS.
mRSQ = 280°
What is the measure of
Enter your answer in the box.

Answers

If the question what is the measure of QR the answer is 80

Can someone solve for x -4x=42

Answers

Answer:

x = -14

Step-by-step explanation:

-21/2 is the what I got

A line with slope of 1/2 contains the point (3,5). Which order pair also lie on this line. A. (1,6) B. (-1,7) C. (5,6) D. (1,-3)

Answers

The answer is C

Explanation:

Your gradient is given as 1/2
So therefore using y = mx + c
Substitute in the point given to require c
U then have your line equation: y = 1/2.x +7/2

Then by substituting each x co ordinate provided of each option to acquire the correct y co ordinate

A building with a cost of $1,800,000 has an estimated residual value of $125,000, has an estimated useful life of 40 years, and is depreciated by the straight-line method. a. What is the amount of the annual depreciation?

Answers

Answer:

$41,875

Extra

a. $17,250 [($780,000 – $90,000) ÷ 40]

b. $366,000 [$780,000 – ($17,250 × 24 yrs.)]

c. $29,600 [($366,000 – $70,000) ÷ 10 yrs.]

Step-by-step explanation:

Step 1: Determine the cost of the asset

[tex]1,800,000[/tex]

Step 2: Subtract the estimated salvage value of the asset from the cost of the asset to get the total depreciable amount

[tex]1,800,000 - 125,000[/tex]

Step 3: Determine the useful life of the asset

[tex]40[/tex]

Step 4: Divide the sum of step (2) by the number arrived at in step (3) to get the annual depreciation amount

[tex]$41,875[/tex]

What is a value of y that satisfies the inequality below? y3≤12

Answers

Answer:

4

Step-by-step explanation:

because 4 Times 3 equals 12 so less than or equal to hope this helps

Answer:

y =4

Step-by-step explanation:

3y=12

3y/3=12/3

y=4

1/). Help ASAP Find the area of each circle to the nearest tenth

Answers

Answer:

153.9

Step-by-step explanation:

Mhanifa can you please help? This is due soon!

Answers

Answer:

8)

x/15 = tan 48°x = 15 tan 48°x =  16.7

9)

x/19 = tan 72°x = 19 tan 72°x = 58.5

10)

x/19 = cot 47°x = 19 cot 47°x = 17.7

11)

x/15 = cot 50°x = 15 cot 50°x = 12.6

Help please ASAP thank you!!
And no links please no linksss!!

Answers

Given:

The dimensions of the square photo are 12'' × 12''.

The frame is 2 inches wider than the photo in both length and width.

To find:

The perimeter of the frame.

Solution:

We have,

Length of the photo = 12 inches

Width of the photo = 12 inches

The frame is 2 inches wider than the photo in both length and width. So,

Length of the frame = 12+2 inches

                                 = 14 inches

Width of the frame  = 12 inches

                                = 14 inches

The perimeter of a square is:

[tex]P=4a[/tex]

Where, a is the side length.

Now, the perimeter of the square frame with side 14 inches is:

[tex]P=4(14)[/tex]

[tex]P=56[/tex]

Therefore, the perimeter of the square frame is 56 inches, Hence, option A is correct.

There are 134 birds in the aviary shown in the diagram what is the number of birds per cubic yard for this aviary

Answers

if the diagram is 5 x 12 x 9 yards

then multiply all 3 numbers

then its 540 cubic yards

then its 134 ÷ 540 which = 0.2481481481

so the answer is .25

What is the equation of a line, in slope intercept form, that has a y-intercept of -1 and a slope

Answers

Answer:

y = 5x - 1

Step-by-step explanation:

Given the following data;

Intercept = -1

Slope = 5

To find the equation of line;

Equation of straight line is y = mx + c

Where;

m is the slope.

x and y are the points

c is the intercept.

Substituting the values in order to find the intercept, we have;

y = mx + 1

y = 5x - 1


Which is the expression 4 x 4 x4 x 3 x 3 x 2 x 2 x 2 x 2 written using
exponents?

Answers

4^3 x 3^2 x 2^4 is that answer to the question

Valley high school's football team played a total of 16 games. They won twice as many games as they lost. If they tied one game, how many games did the team won

Answers

Answer:

The team won 10 games.

Step-by-step explanation:

The statement indicates  that the football team played a total of 16 games, which means that  the total number of games they won, lost or tied is equal to 16 and you can express this as:

x+y+z=16, where:

x is the number of games the team won

y is the number of games the team lost

z is the number of games the team tied

As you know that they tied one game, it means that z=1:

x+y+1=16

x+y=16-1

x+y=15

Also, the statement says that they won twice as many games as they lost which means that the number of games they won is equal to two times the number of games they lost, which is:

x=2y

Now, you can replace x=2y in x+y=15 and solve for y:

2y+y=15

3y=15

y=15/3

y=5

Finally, you can replace the value of y in x=2y in order to find the value of x:

x=2(5)

x=10

According to this, the answer is that the team won 10 games.

PLEASE HELP ME !!!!!!!!!!!

Answers

10 and 43

Step-by-step explanation:

math

help me with this please ​

Answers

So i have two answers this is Completing the Square:

(x+6)^2-36

and this is finding the perfect square trinomial:

x^2+12x+36

Hope this helps

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