What is the volume of the square pyramid with a base of 20mm and height 23mm

14^2 what is the names of the big number (14) and the superscript number (2). A.= B=

Say I buy a TV for $1,200, but I buy it for a discount of 35%. How much do I pay?

Is 4/10 equal to 3/4

Mrs. Smith has 12 times as many markers as colored pencils. The total number of markers does Mrs. smith have

Ceilia uses the steps below to solve the equation - 3/8 (-8-16d) + 2d = 24 Step 1. Distribute - 3/8 over the expression in parentheses Step 2. Simplify like terms Step 3. Subtract 3 from both sides Step 4.

A child takes a nap averaging three hours and gets an average of 12 hours of sleep at night. Nap time and night time sleep can each vary by 30 mins. What are the possible time lengths for the child's nap and night time sleep? ... ?

4x - 10 ≥ 22 or x - 5 < - 6

What does control for eximerment mean .

A scientist estimated that a mixture would need 5 millimeters of a chemical to balance. The actual amount d was 7 millimeters. What was the percent error of the scientists estimation?

Start at 7 and subtract 3each time