You deposit $200 in an account. The account earns $15 simple interest in 3 years. What is the annual interest rate?

The verbal translation for the difference of m and 7 increased by 15

Which of the following is the shape of a cross section of the figure shown below

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!