A group of 48 friends meets for lunch. They greet each other by exchanging fist bumps. How many fist bumps are exchanged if each friend must bump with each of the 47 others?

Find the inverse of f (x) = - 2x + 7

List at least 5 things in your home that remind you of line segments

Alexander and Matthew go to the movie theater and purchase refreshments for their friends. Alexander spends a total of $60.00 on 2 drinks and 9 bags of popcorn. Matthew spends a total of $60.00 on 10 drinks and 5 bags of popcorn.

3. Match each staternent with an expression that could be used to find the price p + 0.3p 0.7p e. 85% more than the original time f 15% less time than the original g. 85% time decrease h, 15% time increase 17p p-07p I 4.

A technique used to rewrite a quadratic function in standard form to vertex form.

What is - (6x-5) = - 6x+13

240 decreased 15% find percent and total amount

A company that makes wildlife videos purchases camera equipment for $32,400. The equipment depreciates in value at a constant rate for 12 years, after which it is considered to have no monetary value.

What's the probability of getting an odd number and a head when rolling a die and then tossing a coin?

F you ask Batman's nemesis, Catwoman, how many cats she has, she answers with a riddle: "Five-sixths of my cats plus seven." How many cats does Catwoman have?