Mathematics College

Pls pls pls help ASAP 1,2,3,4 ??

Pls Pls Pls Help ASAP 1,2,3,4 ??

Answers

Answer 1

Answer:

draw a circle, cut into 3 equalbparts then shade one part

Step-by-step explanation:

the third one down

hope this helps

Related Questions

what is the Answer for 2(-4)

Answers

Answer2(-4)= -8 :

Step-by-step explanation:

Answer:

-8

Step-by-step explanation:

2×(-4)= -8

The answer will be negative because if you multiply a negative by a positive it will always be a negative.

Find a perimeter of the bouncy castle find the area of the bouncy castle 2X squared minus 3X +7 times X squared +4

Answers

Answer:

The answer is below

Step-by-step explanation:

From the image attached, the length of the bouncy castle is X² +4 and the width is 2x² - 3x  +7

The bouncy castle is a rectangle. A rectangle is a quadrilateral in which opposite sides are equal and all the angles have equal measures. The diagonals of a rectangle also bisect each other. The perimeter of a rectangle = 2(length + breadth), Hence for the bouncy castle:

Perimeter of castle = 2(length + breadth) = 2(x² + 4 + (2x² - 3x  +7)) = 2(3x² - 3x + 11) = 6x² - 6x + 22

Perimeter of castle = 6x² - 6x + 22

The area of the castle = length × breadth = x² + 4 × (2x² - 3x  +7)) = 2x⁴ - 3x³ + 7x² + 8x² - 12x + 28 = 2x⁴ - 3x³ + 15x² - 12x + 28

yo whats i lowkey cant think rn 3/4 times 2 ??

Answers

6/4 or 1 and 2/4 thats a pretty easy question

Answer:

1.5 in a decimal

Step-by-step explanation:

i hope it helps

A bonus of £2100 is shared by 10 people who work for a company. 40 percent of the bonus is shared equally between 3 managers. The rest of the bonus is shared equally between 7 salesmen. One of the salesmen say if the bonus is shared equally between all 10 people I will get 25 percent more money. Is the salesmen correct? you must show your answer.

Help me on this question and please show your working out and explain thank you

Answers

Answer:

Salesman is not correct

Step-by-step explanation:

First we calculate the share of salesman when 60 percent of bonus is shared among 7 salesmen:

Bonus Share For 7 Salesmen = (0.6)(£ 2100)

Bonus Share For 7 Salesmen = £ 1260

Now, this is equally divided among 7 salesmen:

Bonus Share of 1 Salesmen (when 60% is shared) = S₁ = £ 1260/7

S₁ = £ 180

Now, we calculate the share each salesmen get if bonus is equally divided among 10 people:

Bonus Share of 1 Salesmen (when equally shared) = S₂ = £ 2100/10

S₂ = £ 210

S₂/S₁ = £ 210/£ 180

S₂/S₁ = 1.16

S₂ = 1.16S₁

S₂ = 116% of S₁

This means that if bonus is equally divided between all 10 people then the salesman will get 16 percent more money.

Therefore, salesman is not correct

At 7 a.m., the temperature was 48°F. By noon the temperature was 63°F. By how many degrees did the temperature increase?​

Answers

Answer: 15 degrees

Step-by-step explanation:

What is the solution of 3x + y = 9 and 3x - 5y = 15?
OA 1 = 10 y = -1
B.
r = g y = 1
10
C. I = -1. y = 5
OD. x = 1, y = 2
COICO

Answers

Step-by-step explanation:

3x + y = 9

3x − 5y = 15

Solve with elimination.  Subtract the second equation from the first.

6y = -6

y = -1

Plug into either equation to find x.

3x + -1 = 9

3x = 10

x = 10/3

Solve for x: 4(x + 3) - 2 = 14

Answers

Answer:

X = 1

Step-by-step explanation:

4(x + 3) - 2 = 14

4x + 12 - 2 = 14

4x + 10 = 14

4x = 4

x = 1

Answer:

x = 1

Step-by-step explanation:

4(x+3) - 2 = 14

4x + 12 - 2 = 14

4x +10 = 14

4x = 14 - 10

4x = 4

x = 4/4

x = 1

1/2x^2+3x+7 find axis of symetry ​

Answers

Answer:

x=-3

Step-by-step explanation:

What is the absolute value of 3.4? A) 3.4 B) -3.4 C) -34 D) -4

Answers

The absolute value of 3.4 = 3.4

The absolute value of something is always positive.

The answer is A

Answer: A. 3.4

Step-by-step explanation:

Concept:

Absolute value is the distance from a number to zero. Distance is always positive, so absolute value of any number is positive. Absolute value is often written as ( |x| ).

| -3 |=3, the distance from -3 to 0 is 3 units| 3 |=3, the distance from 3 to 0 is 3 units

Solve:

| 3.4 |=3.4

please help :) Find the unknown length y in the following pair of similar triangles. y= ?

Answers

Answer:

Y should equal to 4.5

Step-by-step explanation:

Since they are similar triangles and each of the measurements on the second triangle are divided by two you would do the same for y

Please help I will give Brainlyest
What is the constant of proportionality in the equation Y= ĝ?
0 0
colo
0 1

Answers

Answer: 1/9

I know it’s right

A golf ball is selected at random from a golf bag. If the golf bag contains 6 green ​balls, ​5 red balls, and 9 brown ​balls, find the probability of the following event. The golf ball is green or red . The probability that the golf ball is green or red is nothing. ​(Type an integer or a decimal rounded to three decimal places as​ needed.)

Answers

Using it's concept, it is found that the probability that the golf ball is green or red is of 0.55.

What is a probability?

A probability is given by the number of desired outcomes divided by the number of total outcomes.

In this problem, there are 6 + 5 + 9 = 20 balls, of which 11 are green or red, hence the probability is given by:

p = 11/20 = 0.55.

More can be learned about probabilities at https://brainly.com/question/14398287

#SPJ1

helphelphelphelphelphelph ​

Answers

Answer:

first 2 are right and last is right, but 3 is 30 not 66

Step-by-step explanation:

Answer:

you got 1 and 2 and 4 right but 3 is 30

Step-by-step explanation:

3 is 30 because you have to multiply before you add due to pemdas

Elena draws a scale drawing for a garden in her backyard. The scale drawing is 3 inches by 6 inches. The garden will be 12 feet by 24 feet. What is the scale of the drawing in inches to feet? IF YOU ANSWER THIS QUESTION RIGHT I WILL MARK YOU BRAINLIEST 50 POINT QUESTION

Answers

plzzz give brainliest i really need it for my next rank

Answer:

1 inch= 4 feet for both

Step-by-step explanation:

This also means that the scale converts to 1/4 in. = 12 in.

stay safe

Using proportions, it is found that the scale is of 0.25 inches per feet.

This question is solved by proportions, using a rule of three.3 inches represents 12 feet, while 6 inches represents 24 feet. Since they are multiples, we take one of them, and find how many inches are represented by 1 feet.

The rule of three is:

3 inches - 12 feet

x inches - 1 feet

Applying cross multiplication:

[tex]12x = 3[/tex]

[tex]x = \frac{3}{12}[/tex]

[tex]x = \frac{1}{4}[/tex]

[tex]x = 0.25[/tex]

The scale is of 0.25 inches per feet.

To learn more about proportions, you can check https://brainly.com/question/24372153

NEED ANSWER ASAP
Select the graph that best represents the "FIGURE."


If a segment joins the midpoints of two sides of a triangle, its length is one-half the length of the third side.

Answers

Answer:

I pretty sure its A (the first choise)

Step-by-step explanation:

I put a comment about it later if its wrong

What is the distance between the points A(6,5) and B(0,13)?

Answers

Use the formula d=sqrt[(x_2-x_1)^2+(y_2-y_1)^2]
sqrt=squareroot
Answers d=10

MATH QUESTION... NEED HELP

Answers

Answer:

C. 7 inches I hope this helps

Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form.

Answers

Answer:

Slope: 6/6. Slope in simplest form: 1

You get a job with a construction company. They pay you $18.25 per hour. If
you work 36 hours in a week, what is your straight-time pay?

A. $635
B. $657
C. $659
D. $661
E. $664
F. $669

Answers

Answer:

answer is B $657

Step-by-step explanation:

I guess I was help full for u

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Name the two subset(s) of real numbers to which the number -10 belongs

Answers

Answer:

The positive and negative whole numbers are the Integers. Note that Natural numbers are a proper subset of the Integers which, in turn, is a proper subset of the Rationals. 45,368 is Natural, Whole, Integer, AND Rational.

Step-by-step explanation:

by ignoring your real intersets when choosing a career,you risk spending your work life feeling bored, and dissatisfied.
A. intrigued
B. content
C. elated
D. frustrasted

Answers

Answer: D because it would mess with your feelings

I would put the answer as D.

The following table shows the bonus earned by Samuel for selling different numbers of shirts:

Samuel's Bonus
Number of Shirts Sold Bonus Earned
9 24
12 32
15 40
18 48
21 ?

Answers

The answer is 56.
If you look, the second number column increases by eight each time. So take the last number, forty eight, and add eight to it.
Hope that helps!

Solve 5x - (2x - 1) = 2, Answer is a decimal round to the hundredth (2 digits) or use / for fraction bar.

Answers

5x - (2x - 1) = 2

Distribute the - sign.

5x - 2x + 1 = 2

Combine like terms.

3x + 1 = 2

Subtract 1 from both sides.

3x = 1

Divide both sides by 3

x = 1/3 or 0.33

1. Which set(s) of numbers does -87 belong to?

Answers

Intergers would be the proper set.

Which statement about speed and/or velocity is true? an airplane was at 34500 feet in the air before it descents the airplane descends at a rate of 1725 feet/minute how long does it take for the plane to touch down on the air strip

Answers

Answer:

ndjdjd sjsjns sjsjns snsjsbs sbnb hi x xnxnxx bz

Step-by-step explanation:

d

234 + 300 and scram. ok bio now go do homework no ples

Answers

Answer:

534

Step-by-step explanation:

please help me it is kinda easy

Answers

Step-by-step explanation:

this is your answer........

Anders has a total of 7 yards of ribbon. He cuts the ribbon into 4 pieces of equal length. What is the length, in yards, of each piece of
ribbon?
NY

Answers

The length of each piece is 1.75 yards

Which choice correctly expresses the number below in the scientific notation?

Answers

i’m pretty sure the answer is D
A) 9.98 x 10^-8 is the answer

What is the domain of the function f(x)=

Answers

Think of f(x) as y, because it is the same thing so find the x for your domain

Answer:

The domain of a function is the set of all possible inputs for the function.

Step-by-step explanation:the domain of f(x)=x² is all real numbers, and the domain of g(x)=1/x is all real numbers except for x=0.

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