Please solve ALL 3 of these problems, and show the steps you take to get there please. 1) Corey, Billy, and Shea own a House repair and update business. The number of hours that each person spend painting and doing repair work on the same house is listed below.

Corey: 4.25 hours

Billy: 7.75 hours

Shea: 10.5 hours

They earned a total of $1,100 for the job and put 25% of the money earned in an bank account for future expenses. If they divide the money proportionally based on the number of hours each worked, how much money did Shea receive?

2) Which equation is true?

A) ⁴⁄₋₉ = ⁻⁴⁄₉

B) ⁴⁄₋₉ = ²⁄₋₃

C) ⁴⁄₋₉ =⁴⁄₉

D) ⁴⁄₋₉ =⅔

3) The 180 students in the third grade class each box in one item to conduct a math experiment.

-¼

-⅕

-The other students brought in blue gumballs.

How many students brought in blue gumballs?

A.36

B.45

C.81

D.99

y=mx+b is the final answer!   : )

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

sweetheart, there isn't a cube below.