Leah is training to run a half-marathon. Her goal for training is to run 20 miles a week. She ran 3 and one half miles on Monday, 4 and 3 fourth miles on Tuesday, 5 miles on Wednesday, and 4 miles on Thursday. How many miles will she need to run on Friday in order to meet her goal?

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?