You can fly from Seattle to Boise for $137.50, from Boise to Witchita for $92.50 and from Witchita to Austin for $162.50. Use mental math to find the total cost of the flight from Seattle to Austin.

Cathy and Tina drove to the beach at an average speed of 40 miles per hour. They returned by the same route at an average speed of 25 miles an hour. The total driving time was 13 hours. How far away was the beach?

Given 5x - 3 = 24 + 2x prove x = 9

Solve the equation |k+6| = 3

Evaluate the expression when x = - 2 and y = 3. -8x + y A. 19 B. 22 C. - 7 D. - 13

If the sides of a triangle are 3, 4, and 5, then, to the nearest degree, the measure of the smallest angle of the triangle is

A copy Machine can make 360 copies in 10 minutes. How many copies can it make in 100 minutes?

Each student needs 35 craft sricks for an art project. The art teacher has 7,140 craft sticks. How many students can get craft stick from teacher? What number can i use to estimate the quotient? Explain how to check the answer to a division problem.

Does anyone know f (-3) =

In a fruit punch you mix 150 ml of lemonade with 250 ml of fruit Write the ratio of the volume of lemonade to the volume of fruits Give your ratio in its simplest form.

The sun of 3 times a number and 5 is 2 times the number plus 15. what is half the number