When the new computer lab opened, there were 18 computers. By the end of the first week there were 25 new computers. Find the percent of change in the number of computers. Round your answer to the nearest tenth, if necessary.

Which value is a solution of the equation 2-8x=-6? A. 1 B. 1/2 c. - 1 d. 8

5000 equal how many hundreds

Write an expression to represents the product of 6 and the sum of w and 5

2 3/5 divide by - 3 3/4

Find the Vertex. * 1. y = - X2 - 2x + 8

9 pints equal how many cups

Rita and Tina each make $11 an hour working as cashiers at a supermarket. Last week, Rita worked r hours while Tina worked t hours. Rita also worked overtime hours during the week, for which she was paid an extra $32 flat wage.

Show how to solve the problem 378*6 using place value with regrouping. Explain how you knew when to regroup

Determine whether ⊂, ⊆, both, or neither can be placed in the blank to make the following true. {prosciutto, olives, kumquats, liver, mushrooms, quail} ___ {mushrooms, kumquats, liver, prosciutto, quail}.

Marci mailed nine letters at the post office. Each letter weighed 3.5 ounces. What was the total weight of the letters