Valerie ran 3 1/4 laps yesterday, and her coach wants her to run 2 1/2 times that many laps today. How many laps will she need to run today? Choose the expression needed to solve the problem

Let n be the first 3 of consecutive even integers. what is the sum of those integers?

What is 9 2/6 minus 6 5/6

What does each probability mean about the likehood of an event occurring? is the event likely, unlikely, or neither? A. 1 B. 1/100 C. 0 D. 1/2 E. 9/10

Find a vector that has direction angles α = 75° and β = 128°.

A cube has a side length of 5 cm. Find the area of the cube

How do you write 120% as a decimal and as a fraction

Find the derivative of the function. y = √ (11x + √ (11x + (√11x)))

Carmen spent $88 at the mall the money she spent was 25% of the total amount she had in her wallet

Which of the following situations can be modeled with a periodic function? A) the height of a football after it has been thrown B) the height of a person riding on an escalator C) the height of a building after it has been constructed D) the height

Solve 1/3 x = - 4/5?