Calvin wants to buy a car alarm that has a full price of $325, plus a 12% sales tax. which is the better offer, a 35%-off sale or a $100 coupon?
a. the 35%-off sale is better, because calvin will pay a total of $236.60.
b. the $100 coupon is better, because calvin will pay a total of $264.
c. the $100 coupon is better, because calvin will pay a total of $225.
d. the 35%-off sale is better, because calvin will pay a total of $211.25.

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Iam stuck on one problem. my mind is in absoloute vacation mode. i literallty just need to finish this to be done will give brainliest and all my points if i have to! 1- point free throw and 2- point feild goal. he made 35 shots, and scored 62 points how many of each shot did he make in 1 minute? (i already did the math. he made 8 1-point free throws and 27 2-point feild goals.) 1. write two equations for the problem. (i had a major brain fart.)

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.