40 times what is 180

4x - (5-x) = 8[4 - (8+2x-1) ]

1,098,681,003 times 43 = ...

Write 130% as a fraction in lowest terms.

Jessica is converting 60 feet per hour into yards per hour. Which conversion factor should she use? A. 1yd/3ft B. 1h/60 min C. 60 min / 1h D. 3ft / 1yd

You are hired to count the number of ducks on three northern lakes during the summer. in the first lake, you estimate 500,000 ducks, in the second 250,000 ducks, and in the third 100,000 ducks. you write down that you have counted 850,000 ducks.

What is the surface area of a rectangular prism with length 5 centimeters width 2 centimeters and height 3 centimeters

Solve by elimination 5x-y=12 3x+2y=2

How to write 4/6 yards on number line

A sporting goods store pays $180 for a rubber raft. The percent of markup is 55%. Find the raft's selling price. A) $327.27 B) $81 C) $279 D) $99

The side lengths of two different cubes are 32cm and 48cm. What is the ratio of the volume of the smaller to the volume of the large (in simplest form) ?