James drinks 0.5 liter of milk every morning for 14 days. How many more
14
31
of milk does James drink during 14 days
XS
Aust
с
700 milliliters
A
7,000 milliliters
170 milliliters
B
75 milliliters
280
+
dal show

Multiply. write your answer in simplest form. 3/8 x 5/7

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

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.