judy makes balloon sculptures at the circus. in 180 minutes, she uses 252 balloons to make 36 identical balloons sculptures, how many minutes does it take to make one balloons sculpture

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.