The first two terms of two sequences are given. The first sequence is arithmetic. The second sequence is geometric. Find the missing terms. Arithmetic: 2, 4,

A , ...
B , ...
Geometric: 2, 4,

C , ...
D , ...

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expressions 4s +9s represents the total number of items that will be displayed on s shelves. simplify this expression

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?