A car tire has a diameter of 21.3 inches. What is the circumference and the area of the tire?

The area of a circle is 13 square feet. Which is the best estimate of the radius of the circle? A. 2 feet B. 4 feet C. 8 feet D. 26 feet

Which improper fraction choice best represents 3 13/15? A) 18/15 B) 43/15 C) 58/15 D) 13/45

Melissa, Juan, and Rafael served a total of 74 orders Monday at the school cafeteria. Rafael served 2 times as many orders as Juan. Melissa served 6 more orders than Juan. How many orders did they each serve?

What is 8/5 in decimals and percents

Evaluate the algebraic expression 6g - 11 = - 5

Select the correct numeral form of this number written in scientific notation. 5.0 * 10^10 0.000 000 000 5 5,000,000,000 50,000,000,000 500,000,000,000

John has a bag of marbles that contains 12 red marbles 20 green and 17 blue. if john pulls one marble what is the probability that it will be a purple marble

Solve for x: 2 over 3 (x - 4) = 2x. 2 - 2 - 8 - 4

kyle mom made a pone and a cake. she cut the pone into 6 equal parts and the cake into 8 equal parts. his family ate 3/4 of the cake. if his family ate more cake than pone. what fraction of the pone coulh have been eaten.

A Cashier at the local bank is expected to serve 12 customers every hour. In the past 15 minutes, he served 4 customers. Assuming the the cashier continues to work at the same rate, will he meet his goal? Explain