Lorenzo wants to earn more than $3200 to buy a car stereo system. To earn the money he will mow lowns for $10 per hour and paint houses for $18 per hour. Let x be the number of hours
mowing lawns and y be the number of hours painting. Which inequality represents this
situation?
A.18x+10y<3200
B.10x+18y>3200
C.10x+18y>3200
D.18x+10y>3200
witch one of these is the answer?

Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm. dist(80,475,33,1) =norm. inv(0.80,475,33) =norm. s.inv((80-475)/33)?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

The water aquarium shark tank is always greater than 25 feet of the water level decreased by 6 feet during cleaning what was the water level before the cleaners took out any water