What is the probability of flipping a coin three times and getting either all heads or all tails?

The length of a rectangle is 5cm more than twice the width. The perimeter of the rectangle is 34cm. Find the dimensions of the rectangle.

Natalie had some marbles. She gave 1/3 of them to her brother, who kept 12 marbles for himself and gave the rest to 5 friends. If each friend received 7 marbles, how many marbles did Natalie have at firts?

Can you explain how to work 7x+3x+5

Distributive Way - 4/5 * 1 1/2

this year the hawks won 20 games. last year the hawks won 16 games. who is the percent increase in the number of games the hawks won from last year to this year

A television set sells for $1639 on the installment plan which includes the finance charge the payment plan calls for 10% down and the balance and 18 equal payments the amount of each payment is: A:$82.95 B:$165.90 C:$78.65 D:$59.00

1. A bag contains 6 red marbles, 6 white marbles, and 4 blue marbles. Find P (red or blue).

Eric owns 12 pois of sunglasses. Alon owns 3 times more than Eric owns how many pairs of subclases does Alan own

Mariah's math test has 25 questions she got 84% correct how many problems did she get wrong

What terms is an algebraic expression that have the same variable raised to the same power