Zachary made a quilt for his cousin's doll. The quilt had an 8 × 8 array of different color square patches. If each patch is 2 2
3
in long, what is the area of the whole quilt?
as a mixed number

Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?

What does independent variable and dependent variable mean in math?

Jonah buys a television that costs $445. sales tax in his state is 7 percent. which of the following expressions represent the amount of tax on the television?