Jan needs 3/4 lb. of hamburger for each burger she is makeing for the party. she has. 15 lbs. of hamburger. how many burgers can she make?

What is the square root of 45? (step by step working plz)

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?