I have two questions about math. Here they are:

1. Write a phrase for the algebraic expression.

m/n

2. Do equations always have to have variables within them?

What is the solution of the system use substituion 3x-4y=9 - 3x+2y=9

In the diagram, mFLI is 106°, mFLG = (2x - 1) °, mGLH = (x + 17) °, and mHLI = (4x - 15) °. What is the measure of the smallest angle in the diagram? 15° 29° 32° 45°

Convert 68°C to degrees Fahrenheit. If necessary, round your answer to the nearest tenth of a degree

A dog groomer could clean six dogs in an hour how many could they clean in 5 tenths of an hour

Ella singed for a gym membership which costs $12 per month and a $25 one-time sign up fee. write an algebraic expression to represent this situation?

The center of a circle is at the origin on a coordinate grid. A line with a positive slope intersects the circle at (0, 7).

Write (2b^2) ^3 without exponents.

A poll asks shoppers at the mall how many cups of water they typically drink in a day. The results of the poll are listed below. 3, 5, 5, 6, 6, 6, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 10, 10, 10, 10, 11 What is value of the first quartile?

Doors with 3 5 7 and 9 on them, where one can be broken down

The Bad News Bears are playing against the Houston Toros in a baseball tournament. The first team to win three games wins the tournament. The Bears have a probability of 2/3 of winning each game.