Simplify 5m - 13n - n + 4m.

9m - 14n

9m - 13

9m2 + 13n2

-5mn

What is the product of 3/8 times 3

Arica saved 20% on a shirt she just bought. if the amount of money she saved was $6, what as the original price of the shirt?

Write a decimal that is one tenth of 0.9

7 (28) = 7 (20 + 8) explanation

Harper's retirement party costs $8, plus an additional $1 for each guest she invites. If there are 13 guests, how much will Harper's retirement party cost?

Identify the polynomial (s) 1. a^2 + bcd^3 2. a^2 + b - cd^3 3. a^2 - b + c - d^3 Choices: • monomial • binomial • trinomial • four-term polynomial • five-term polynomial

Find the sum or difference. All answers should be in simplest form 1 / 3/7 + 10 6/7 12 1/9 + 10 2/3 3 5/9 + 1 3/9 5 2/3 - 4 5/9

How many bottles of water equal 1 gallon? i was told to drink 1 gallon of water everyday to get in shape and i dont know how many bottles tht is and is tht a good idea? How many bottles of water equal 1 gallon?

How many solutions does the system of equations below have? y = - 10x + 5 y = - 10x - 9/7

Football Strategies A particular football team is known to run 30% of its plays to the left and 70% to the right.