Which graph represents a function f(x)=1/3|x|

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?