Jason’s business computers need servicing. The expression 81x + 108 represents a contractor’s total charges in dollars for fixing the problem. The expression
103x + 64 represents an electronic store’s total charges in dollars for the same
work. In both expressions, x is the number of hours it took to complete the job.

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

0.32

step-by-step explanation:

2.24/7

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

question: use the following table of a school bus during morning pickups to calculate its average speed between 2.8 km and 4.2 km

answer: 42 km/h

explanation: 1.4/0.033 42.42424 = 42 km/h

question answered by

(jacemorris04)