The amount of Diego earns at his part time job is proportional to the number of hours he works. Earns $10 per hour. b. Is y a function of x? Explain how you know?

c. Write an equation describing x as a function y. (Hint: rearrange your equation to solve for x)

b. yes because you can not find y without the x factor because it is independent.

c. f(x)=10x+0

Step-by-step explanation:

since x is time and y is rate of change the equation would be y=10x+0

the answer is 510

step-by-step explanation:

15 • 13 = 195

15 • 12 = 180

15 • 5 = 75

12 • 5 = 60

195 + 180 = 375

375 + 75 = 450

450 + 60 = 510

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere