Afrog made three jumps the first was 12 5/6 the second was 8 3/6 the third jump was 15 1/6 inches what was the total distance the frog jump

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).