You are building a rectangular walkway. You want the area of the walkway to be 20 sq. ft. You want the length of the walkway to be 1 ft. longer than its width. What should the dimensions of
the walkway be?

Match each polynomial with its factorization.

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.