Mr. jones grades 12 exams in 2 hours at the rate how many hours would it take to grade 48 exams

8 Hours

Step-by-step explanation:

So, if we know that 12 exams are graded in 2 hours. Then we just divide 48 by 12.

It would take 8 hours to grade 48 exams.

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.