Aconstruction crew built
7 1/2 miles of road in
3 1/8 days.
what is the unit rate in miles per day?
write your answer as a fraction or a mixed number in simplest form.

Solutions for 2x+7 less than or equal to 3x-5

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.