Solve the equation 2.5m = 10.

3x = 210

2.8 = 4t

\(\cfrac{1}{3}\text{n} = 15\)

\(\cfrac{1}{2}\text{y} = \cfrac{1}{10}\)

\(25 = \cfrac{\text{a}}{5}\)

\(1.3 = \cfrac{\text{c}}{4}\)

150 = 6m

\(14.7 = \cfrac{\text{b}}{7}\)

\(\cfrac{1}{4} = \cfrac{3}{5}\text{s}\)

There are 100 calories in 8 fluid ounces of orange juice and 140 calories in 8 fluid ounces of pineapple juice. Tia mixed 4 fluid ounces of each juice. Write and solve an equation to find the number of calories in each fluid ounce of Tia's juice mixture.

Write a division equation that has the solution x = 16.