Mike has been saving his allowance and then he got $25 for his birthday. He then went to the toy store and spent half his money and now has $34 left. How much allowance money had he saved?

Let f (x) = x^2+2 and g (x) = 1-3x. Find each function value: (f+g) (-1)

The pier is 200 meters long. each board is 80 centimeters wide. how many boards are in the piers

If one out of every 12 students at a school share a locker, how many share a locker in a school of 456 students?

If 100 students are surveyed, how many students own about 2 pets

What is 1 divided by 1/5

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?