Which algebraic expression has like terms?

o 9n - 2n+3-4n

O 7n2+3n-3-6172

O 7n2 + 4n-37 - 512

O 67° - 4n4+67-512

8 and 2/3% into fraction and decimal

3 (x - 2) + 4x = 10 (x + 1) (25 pts 4 answering right)

Classify the following as either a discrete random variable or a continuous random variable. The number of people who quit smoking in each of the last ten years. A) Discrete B) Continuous

What is 3 and 3/4 as a decimal

How do you solve this system by elimination? -5x+7y=11 -5x+3y=19 I don't know how to solve it.

james adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

A room measures 12 feet by 15 feet how many square yards of vinyl floor covering will it take to cover the floor

Mr. Chavis needed to take out a loan for $74,400 for a 2016 XJ luxury Jaguar sedan. If he takes 5 years to pay off the loan at a rate of 5.5%, how much will he pay in interest at the end of the 5 years?

1/5[10-5 (x-2) ]=1/10 (x+1)

Density is a physical property of elements. Write the density formula below