One crate can hold 8 cases of trading cards. how many crates are needed to hold 128 cases of trading cards?

The average human heart beats 72 beats per minute. how many times does it beat in 15 seconds?

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?