Lamars summer job is mowing lawns for a landscaper. hos pay is $7.50/h. lamar also makes $11.25/h for any time over 40h that he works in one week. he worked 40h last werk plus n overtime hours he made $339.38.how many overtime hours did he work?

The heaviest 16% of all men in weight weigh more than how many pounds ?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.