Where did mathematics come from

Which expression is equal to 4 (2+3) ? 1. 2+12 2. 4+5 3. 8+3 4. 8+12

An equation was created for the line of best fit from the actual enrollment data. It was used to predict the dance studio enrollment values shown in the table below: Enrollment Month January February March April May June Acutal 120 140 150 140 150

What is another way to write the expression P x (10 - 2) A. 10 x 2 - P B. (10 x 2) x P C. (P x 10) - (P x 2) D. (10 x 2) - P

Who swam the fastest? Tami - 50m freestyle time-40.8 Liam-100m freestyle time-60.2 Ava - 200m freestyle time-112.4 EASY UNIT RATE MATH!

In which direction must the graph f (x) = x be shifted to produce the graph of g (x) = x-14

1-10x+4x solve the equation

Ursula mixed 3 1/8 cups of dry ingredients with 1 2/5 cups of liquid ingredients

A Number is decreased by 45% to 528. what is the original amount?

Summarize the average speed using the measure of center

Find the 31st term of the following sequence. 9, 15, 21, ...