The center of a circumscribed circle is called the what of a triangle

If 12+3x is 5 more than 13, what is 10x

2,783 the value of 2 is time

Acercal company is putting of 4 prizes in each box of cereal. The prizes are evenly distributed so the probability of winning any given prize is always 1/4. Lily wonders how many boxes she should expect to buy to get all 4 prizes.

What is 6b plus 7b subtract 19

Estimate the quotient of 250.311 : 4.65.

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.