A swimming pool had 2.5 million liters of water in it. Some water evaporated, and then the pool only had 2 million liters of water in it.

What percent of the water evaporated?

The sum of the interior angles of a polygon is 26 right angle. how many sides does the polygon have a. 45 b. 35 c. 25 d. 15 e. 5

Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the temperature varies between 41 and 69 degrees during the day and the average daily temperature first occurs at 8 AM.

Construct a polynomial function with the following properties: fifth degree, - 2 is a zero of multiplicity 2, 4 is the only other zero

A construction crew has just built a new road. it took them 7 weeks to build 8.75 kilometers of road. at what rate did they build the road?

A rectangular parking lot has a length 20 H more than its width. Its area is 2400H². What are the dimensions of the lot?

How many revolutions will a car wheel of 30in make as the car travels 1 mile? (1 mile = 5280ft) ?

74 divided by 2 but long division

Brianna was making a recipe that said the ingredients were for 6 people, but she needed to make it for 8 people. The recipe called for 2 2/3 cups of milk and 1/4 cup of oil. How many cups of these liquid ingredients did she need for 8 people?

Which ratio is not equivalent to 48/64? A. 2/3 B. 6.8 C. 12/16 D. 45/60

A scale drawing uses the scale 3 in = 20ft find the missing measure 57 in = ft