X^{3} - x^{2} + (x+1) = 99? what is x?

A In a box there are 35 marbles. One fifth of them are red. How many red marbles are there?

an 80 ounce bottle of apple juice contains 32 ounces of water. a 64 ounce bottle of orange juice has 48 ounces of water. what percent of apple juice is water

Work out the perimeter of a semicircle with the radius 3. Give your answer in terms of pi

Each sides of the box is 4 in what is the volume of the box

Circle two addends to add first find the sum explain your strategy 7+3+2

If f (x) = x^4 - 2 x^3 - 3 x^2 - ax + b is divided by x-1 and x--1 the remainders are 5 and 19 respectively find the value of a and b

The sum of x plus y equals 26. If x=17, which equation can be used to find the value of y?

What is 1/5 of $61.50

Which expressions are equivalent to 3 1 4 - ( - 5 8 ) ? Select all that apply. A. 3 1 4 - ( 5 8 ) B. 3 1 4 + ( 5 8 ) C. 3 1 4 + ( - 5 8 ) D. 3 1 4 + ( + 5 8 ) E. - 3 1 4 + ( - 5 8 )

What is the answer to 6:2 (1+2) ?