Calculate the area of a circle with radius 3.7 centimetres

How do you expand and simplify (x-8) (x+5)

Faith mixes 14 liters of 12% acid solution with a 30% acid solution, which results in an 18% acid solution. Let x represent the number of liters of 30% acid solution used, and let y represent the number of liters of mixture.

8. A farm packs 400 kg of strawberries so that they make ninety 2 kg boxes, forty 4 kg boxed, and the rest is packed into 6 kg boxes. How many full 6 kg boxes will they get?

An expression is a mathematical statement using numbers, operations, and variables true or false

What is (7.3 * 10^5) + 2400000

Garys cat ate 3/5 of a bag of cat treats in september and 1/5 of the same bag of cat treats in october. what part of the bag of cat treats did garys cat eat in both months?

The equation P = 0.0089t2 + 1.1149t + 78.4491 models the United States population, P, in millions since 1900. If t represents the number of years after 1900, then what is the estimated population in 2025 to the nearest tenth of a million? (1) 217.

For her job gloria makes 12.00 an hour but spends. 50 each day traveling to and from. work if her net income from yesterday was 71.50 how many hours did gloria work

You roll a six sided die and pull a card from a standard deck of 52 cards what is the probability that you roll a five and draw a heart

Dimitri earns $4.50 for each box of fruit picked a) how much does he make for picking 20 boxes? b) how much boxes must he pick to earn at least $150? c) if he takes 4 hours to pick 12 boxes what is his hourly rate of pay?