Tyler and Chris have a contest to see who can finish grading 150 exams first. Chris grades 15 exams per hour starting at 9 AM. Tyler starts at noon and grades 25 exams per bour. At

what time does Tyler catch up to Chris?

In one or two sentences, explain your process of answering this question.

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

i can't see the picture : /

answer:

c) the x-coordinate of the center of the circle increases by 3

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.