What equals 210 im trying to find this answer out for hours and hours

The area of a circle is 19.625 square meters. What is the circumference of the circle? A) 7.85 meters B) 9.42 meters C) 15.7 meters D) 39.25 meters

The area of a square is 150 square inches. the length of its side is between which two values? A - 12 in. and 13 in. B - 14 in. and 15 in. C - 35 in. and 36 in. D - 37 in. and 38 in.

Kelly is selling magazine subscriptions as part of a school fundraiser during the first 72 days of the fundraiser kelly sold 56 subscriptions you kill me how many subscriptions with kelly sale in 216 day period

A concession stand sold hamburgers, salted pretzels, and hot dogs at a basketball game. Hamburgers were sold for $3.00, salted pretzels were sold for $2.25, and hot dogs were sold for $2.00.

What is true about triangle LMN

Whats 300 times 400? then add 500

Tina's swimming lesson started at 5:30 P. M. and ended at 6:25 P. M. How long did the swimming lesson last?

Solve - 1/2x>8 graph solution

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x