Find the circumference when radius=11.1ft

Layla participated in a problem-solving quiz competition among teams. Because Layla was the most familiar with the types of problems on her quiz, her team's performance depended largely on Layla's performance.

How do i solve Sec^2x+2secx=0

Minus 7X minus 2Y equals 14 and 6X plus 6Y equals 18 with a graph

13 gallons of gas cost $24.31 what is the cost per gallon

It takes 18 electricians 35 days to wire a new housing subdivision. How many days would 28 electricians require to do the same job?

B. Six packages had weights of 2 lb, 5 lb, 7 lb, 5 lb, 9 lb, and 8 lb. What's the average weight of the packages?

What is the meaning of zero in integers?

Divide 6⁄13 by 6⁄12. A. 9⁄16 B. 13⁄12 C. 1⁄12 D. 12⁄13

if Dion drove to Phoenix at a rate of 60 miles per hour and the return trip he drove 50 miles per hour and it took him one am hour longer on the return trip, how far does he live from Phoenix?

Two cards are drawn from a deck without replacement. What is the probability that both cards are red?