Explain why Four groups of 4 tenths is 1.6?

Evaluate the expression for the given value of the variable (s). -x 2 - 4x; x = - 3 A. 11 B. 3 C. - 17 D. - 1

A camping goods store has 5 models of waterproof flashlights. The 5 models sell for $23, $29, $14, $26, and $18. What is the mean absolute deviation of the prices? Round to the nearest cent, if necessary.

How many sides does a regular polygon have with each exterior angle measures up to 30

Solve this equation show work - 1 1/2 + (-1 1/2)

The formula A=6s*2, where r represents the length of an edge, can be used to find the surface area of a cube. What is the surface area of a cube that has edges of 7 centimeters?

On a test flight during the landing of the space shuttle the ship was 323 ft above the end of the landing strip. If it came in at a constant angle 6.4 degrees with the landing strip how far from the end of the landing strip did it first touch ground

Substitution 5x-y=-5 3x-6y=24

What is the 46th term in the arithmetic sequence? 7,11.5,16,20.5,25, ...

Which best describes what is happening in section B? Jamal is stopped. Jamal is speeding up. Jamal is slowing down. Jamal is traveling at a constant speed.

A triangular logo on the back of a T-shirt has a base of 5 1/2 inches and a height of 4 inches what is the area of the logo