John and adrienne are both saving money. john has already $100 and plans to save $15 a week. adrianne has already saved $40 and plans to save $25 a week. after how many weeks of saving will both john and adrienne have saved the same amount of money? A.6
B.5
C.4
D.3

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

What expression is equivalent to log3(x+4)