What's 2 to the power of 3 a to the power of 7 x 2a to the power of 3 simplified

The total cost for 9 bracelets, including shipping was $72. The shipping charge was $9. Define your variable and write an equation that models the cost of each bracelet. Use the equation you have written above determine the cost for each bracelet.

What is the product of the fraction below 3/5 times 10/12

Solve for " x " - - - 20/x = 4/9? explain. (:

If 8 cows eat 200 pounds of hay a day, how many pounds of hay would 20 cows eat in a day?

12 divided by 5/6 find the quotient

Which of the following is a solution of x2 + 6x = - 22?

A big contains 2.45 liters of cranberry juice. A bottle contains 2 13/25 liters of grape juice. Which container holds less fruit juice? How much less?

1. Tim is choosing between two cell phone plans that offer the same amount of free minutes. Cingular's plan charges $39.99 per month with additional minutes costing $0.45. Verizon's plan costs $44.99 with additional minutes at $0.40.

4,355,000 in word form

In a class, 20 people live on campus and 4 people live off-campus. If we were to draw one student's name from a hat, what is the probability that this student is living off-campus?