This include like terms?

9m, - 9m, 7m

The sales tax is 5% and you also have to leave a 15% tip, the meal is 15$ what would the cost be after the tip and tax

Franco hikes 4 miles each day for 5 days. He carries 100 ounces of water with him. It takes him 1hour to hike 4miles. How many hours did he hike in 5 days?

2 (x+b) = ax + c In the equation above, a, b, and c are constants. If the equation has infinitely many solutions, which of the following must be equal to c? Α) α B) 6 C) 2a D) 26

A playground is in the shape of a square with each side

Consider the following functions: f = { (-4, 2), (1, - 1) } and g = { (0, 3), (1,2), (-3,-2), (-4,2) } (f+g) (1) = ?

Akikos dogs has three puppies. They weigh 2.6pounds, 2.74 pounds, and 3.1 pounds. How much more does the heaviest puppy weigh than the lightest puppy?

Which of the following is an arithmetic sequence? 2, 4, 8, 16, ... 12, 4, 4/3, 16/3 ... 1/2, - 1/2, - 3/2, - 5/2 ... 1/2, - 1/2, 1/2, - 1/2 ...

In a equation below, for what value of c does x=4? 1/2 (2x+4) = 3x-c

Which measure describes how all of the values of a data set vary with a single number? 1) mean 2) median 3) mode 4) range

Considering the following scenario, which method would be most appropriate when calculating the margin of error for the population mean? A research scholar wants to know how many times per hour a certain strand of germ reproduces.