Sharon is twice as old as Brian, and in 5 years the sum of their ages will be 25 years. Find their present ages.

Li rolls a number cube labeled 1 to 6 a total of 24 times. How many times can she expect to roll a 1

Solve for x in the equation x^2 - 10x + 25 = 35.

find two numbers that have square roots between 7 and 8. one number should have a square root closer to 7 and the other should have a square root closer to 8. justify your answer.

Using synthetic division, what is the quotient (2x^3 - 3x - 10) divides by (x - 2) ? A. 2x^2+4x+5 B. 2x^2-4x+5 C. 2x^2+4x-5 D. 2x^2-4x-5+1 / (x-2)

Drag the amounts to order them from greatest to least. 1 qt ≈ 0.95 L 1 gal = 4 qt 1 qt = 2 pt 3. 8 pt0.6 gal1. 9 L

Approximately how many times greater is 1.2 x 10^3 than 4 x 10^-1? A. 3 B. 30 C. 300 D. 3000

Mr. diaz's class is taking a field trip to the science museum there are 23 students in the class and a student admission ticket is 8$ how much will the students tickets cost?

Simplify each sum or difference (5r^3+8) + (6r^3+3)

3*-18=42 Solve for x!

Express 432 as a product of prime factors