Brittany had 7 rolls of quarters and four extra quarters. She use the equation n = 7q + 4 to n, the number of quarter she had all together. What equation could she use to find q, the number of quarters in each roll?

Lisa has a certain amount of money.

You buy a 24 pack of 591mL bottles of water. How many Liters is that?

Solve the equation for x 16=2 (x+1)

Did the Mier y Teran Report or the Fredonian Rebellion declare Texas settlers free from Mexican rule?

What is 5/21 expressed as a decimal

A music school has budgeted to purchase 3 musical instruments. they plan to purchase a piano costing $4,000, a guitar costing $600, and a drum set costing $750. the mean cost for a piano is $5,000 with a standard deviation of $2,000.

In math how do you estimate?

Each car in a rental fleet is either red or white, and there are 75 cars total. There are three more white than twice the number of red cars. How many cars are white?

Rewrite 1 11/25 and 3 3/8 as a square or cube.

What is 23.5 as expanded form