Jacob is a construction worker who earns a yearly income given by the expression 2000x+4000, where x is the number of hours he works each week. Carlos works with Jacob and earns a yearly income given by the expression 3600x-40000. A manager predicts that if Carlos and Jacob each work 38 hours, they will earn the same amount of money. What is the number of hours that makes the equation true?

i believe the answer is letter c) 8

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4

45

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk