Find the area of circle with a radius of 2 in exact terms

Sunglass for $44.95 is on sale for 40% off the original price. Find the amount of discount off and new sale price

Simplify 3 square root of 10 end root plus 7 square root of 15 end root minus 6 square root of 10 end root minus 4 square root of 15.

21 miles out of 30miles

For my homework i have to do a servay here is my first question How many students in your schoolspend on the internet each night?

One number is 6 less than 3times another number and their sum is 62. Find the numbers.

Calvin purchases a piece of heavy machinery for $32,300. The value of the machine depreciates at an annual rate of 8.3%. Which function of represents the value of the machine with an approximate equivalent monthly depreciation rate?

What is the prime factorization of 64? a. 2 x 2 x 2 x 2 x 2 b. 2 x 2 x 2 x 3 c. 2 x 2 x 2 x 2 x 2 x 3 d. 2 x 2 x 2 x 2 x 2 x 2

What is the largest 3 digit number that can be halved at least 8 times

A model ship is built to a scale of 1 centimeter: 5 meters

One teaspoon equals 0.5 centiliters. How many liters equal 50 teaspoons? Round the answer to the nearest hundredth.