Harvey is 3 times as old as Jane. The sum of their ages is 48 years. What are both their ages.

A+B=21 A-B=9 Aflati cat este A si B

Simplify the equation Tell whether the equation has one, no, or infinite solutions. 3x 8-3 (x-4) + 1 A) No solution B) infinite solutions C) one solution

Suppose A and B represent two different school populations where A > B and A and B must be greater than 0. Which of the following expressions is the largest? Explain why. Show all work necessary. 2 (A + B) (A + B) 2 A2 + B2 A2 - B2

Write 248,092 in word form

Samuel walks in the labor Day parade. He walks 3 1/4 miles along the parade route and 2 5/6 miles home. How many miles does Samuel walk? (A) 5/10 mile (B) 5 1/12 miles (C) 5 11/12 miles (D) 6 1/12 miles

Solve the equation for the indicated variable: (F-7) / g=h For F

Simplify the following question. 2x (x-3) - 3x (4x-1) ?

What is the volume of two cubes with a side length of fraction 1 over 2 foot? v = s3, where s is the side length. fraction 1 over 2 ft3 fraction 1 over 4 ft3 fraction 1 over 8 ft3 fraction 1 over 9 ft3

A function of x is given below. f (x) = 2x - 3 Which of these describes the meaning of f (-1) ?

Add integers. 0 -5 + (-3) =