Bath and body works sale, All of the mini lotions are the same price, and all of the candles are the same price as each other. The lotions and candles are not the same price as each other.

I bought 3 lotions and 5 candles

My mom bought 2 lotions and 10 candles

I spent a total of $37.50

My mom spent a total of $65.80

What is the price of each lotion?

1. suppose that scores on a knowledge test are normally distributed with a mean of 71 and a standard deviation of 6. a. label the curve: show the mean and the value at each standard deviation: b. if angelica scored a 76 on the test, what is her z-score? (draw her score on the curve above and label) c. what percent of students did angelica score higher than? how can you tell? d. if 185 students took the test, how many students scored higher than angelica?