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3 years ago

Hours worked versus salary.

Mathematics

1 answer:

taurus [48]3 years ago

8 0

Answer:

whats the question

Step-by-step explanation:

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-4x - 84 = 2x + 24 ??????

yarga [219]

Answer:

x= -54

Step-by-step explanation:

-4x - 84 = 2x + 24

-4x + 2x= 24 + 84

-2x= 108

x= 108 ÷ (-2)

x= -54

5 0

3 years ago

Complete the following for a rectangular prism

denis-greek [22]

Width= 8 cm

Because 192 / 2 = 96 / 12 = 8

SA= (perimeter * height) + 2 (length * width)

SA= (20*12)+2(2*8)

SA= 240+32

SA= 272 cm2

6 0

3 years ago

Read 2 more answers

Of the students in Rosalie's dance class, 29 out of 59 have participated in dance class before. About how many of her students h

Harrizon [31]

Answer:

Step-by-step explanation:

half of 59 is 29.5, which is very close to 29. this indicates that this fraction (29/59) is the closest to one half, which is answer choice B.

5 0

2 years ago

Read 2 more answers

A baker uses 13 and one half

dusya [7]

Answer:

She sells four loaves of bread.

Step-by-step explanation:

First, convert you fractions to decimals.

13 1/2 = 13.5

2 1/4 -2.25

Next, divide 13.5 by 2.25.

13.5/2.25=6

Two thirds of 6 is 4.

Therefore, the baker sold four loaves of bread.

6 0

3 years ago

Danielle plans to graph the linear equation 5x-2y=10 by plotting the x-intercept and y-intercept.

Darya [45]

Answer:

see the explanation

Step-by-step explanation:

we have

$5x-2y=10$

Find the x-intercept

Remember that the x-intercept is the value of x when the value of y is equal to zero

For y=0

$5x-2(0)=10\\5x=10\\x=2$

the x-intercept is the point (2,0)

Find the y-intercept

Remember that the y-intercept is the value of y when the value of x is equal to zero

For x=0

$5(0)-2y=10\\-2y=10\\y=-5$

the y-intercept is the point (0,-5)

using a graphing tool

Plot the intercepts and connect them to graph the line

see the attached figure

4 0

3 years ago