Write a related equation that has the variable on one side. then simplify the other side. j - 5 = 61 a. j = 56 b. j = 305 c. j = 12.2 d. j = 66

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

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.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers