Dec 14, 2015 - You and a friend each have a collection of tokens. Initially for every 8 tokens you had, your friend had three. After you give half of your tokens to your. friend

Solve the system by substitution. 2x - y + z = - 4 z = 5 -2x + 3y - z = - 10

Simplify 3 (5x+10) + 11x-15

Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs and the bottle of water.

A photograph has a width of 8 cm and a length of 3x cm.

Choose the true statements regarding the comparison of the two data sets. Check all that apply, The SAT versus IQ graph has a slightly stronger association than the GPA versus IQ graph, There is a negative association between GPAs and SAT scores.

Coffee with sugar and milk added to it can contain up to how many calories

If the population of Town B is 50% greater than the population of Town A and the populations of Town C is 20% greater than the population of Town A, then what percent greater is the population of Town B tan the population of Town C

What is a reasonable estimate of a school desk

8/33 in decimal form

Barry needed 16 cubic feet of mulch to put under the playground equipment. Each bag of mulch covered 2.1 cubic feet. Barry planned on buying 16 bags of mulch. Is this a reasonable plan? A.