And that guess and check method is the common way to find it though in that simple case it could have been worked out directly. Rewrite the data as. Use rates to solve word problems.
Multiply by 100 to get the.
A unit rate is a rate with 1 in the denominator. Multiply by 100 to get the. To compare the ratio between the flashlights and the batteries we divide the set of flashlights with the set of batteries. Determine which changing variable is D X and which is D t.