4.7 - 2.3 = 4.7 + (-2.3) =

Speakers cost $22 and songs cost $1.25 each. The sales tax rate is 7.5%. The expression 0.075 (22 + 1.25s) can be used to determine the entire purchase of speakers and songs. Expand the expression and round to the hundredth.

A video game company can fit 535 boxes of games into a truck. If the company has 47 full trucks, how many games does it have in total?

On a field trip there three chaperones for every 20 students is there a 92 people on the trip how many children are there

If a rectangular cross-section with coordinates at (1, 1), (1, 4), (3, 4), and (3, 1) is rotated about the line y = 1, what will be the resulting three dimensional object? A. cone B. cylinder C. sphere D. pyramid

What does - 11 (3/2) (.12 (-12)) equals

What is the decimal 4.588 rounded to the nearest tenth

The second group of trainee astronauts are all sitting around the table, waiting to start their first day of training. From the clues given below, can work out where everyone sits? Note: Seat 1 is next to Seat 2 and Seat 8, etc.

How many triangles can be constructed with angle measurements 90°,45°,50° ?

What is the answer to 7 y - 1 equals 5 y + 9

Wat is the sign of the product of three integers with the same positive sign