Mr. Chan bought some pencils for a group of students. If he gives them 2 pencils each, he will have 10 pencils left. If he gives them 3 pencils each, he will have none left. How many students are in the group?

a carpenter has 12 3/4 feet of wood and wants to cut the wood into 3/4 feet pieces. How many pieces will the carpenter cut?

What is a reasonable estimate for 8.24 divided by 4? Explain

How is 0.025 where the 25 is repeated written as a fraction in simplest form? a) 5/198 b) 5/396 c) 10/198 d) 10/396

You reflect triangle PQR, with coordinates P (-4,-4), Q (-1,-3), and R (-3,-1), across the x-axis, across the y-axis, and across the x-axis again to form triangle P'Q'R. After these reflections, the coordinates of P' will be

The height if the smaller box is 80% of th height of thr larger box while the other two dimensions are the same for both boxes what is the difference in the volume of the two boxes

X+2y+z=5 2x-y+z=4 3x+y+4z=1

If 5 out of 25 people like chocolate ice cream, what percent of the people do not like chocolate ice cream A. 20% B. 5% C. 80% D. 30%

Different ways to solve x+4=13

Which is required for sexual reproduction?

In parallelogram mnpq, side mn is seven inches longer than twice the length of side np if the perimeter of mnpq is 68 inches then determine the length of np