The sum of a number (n) and 20 is 55. Which equation shows this relationship?

Last Saturday jay spent 6 hours playing games, studying and talking with his friends. He spent 2/5 of the time playing games and 1/2 of the time studying. how many minutes did he spend talking with his friends

1 kilogram is equivalent to 1,000 grams how many grams are in 3.5 kilograms

Drew wants to go to the batting cage. It costs $1.25 to hit per round. Which equation can be used to represent how many rounds Drew can hit, n, with $20.00? A. n-1.25=20 B. 20n = 1.25 C. 1.25n = 20 D. n + 1.25 = 20

The amount of money invested in a retirement fund is an example of which of the following?

The probability that a student graduating from Suburban State University has student loans to pay off after graduation is.

If you roll two fair six-sided dice, what is the probability that the sum is 9 or higher?

What is the sum of 4 times a number and 3 is bigger than 15, but also - 21 at most?

At the school carnival, Daniel won 6 chocolate cream pies. He plans to share them with his seven friends. If all eight people get the same amount of pie, how much pie can each person have?

Which terms could be used as the first term of the expression below to create a polynomial with a degree of 5 written in standard form? Check all that apply. + 2x2y2 - 3xy3 -4x3y2 x3 8.4x4y2 5x4y -xy3

What is the value of x in the equation x^3=216