Problem 37
Solve each problem using the percent equation. 1.35 is what percent of \(150 ?\)
Problem 38
Express each percent as a fraction or mixed number in simplest form and as a decimal. (lesson \(6-5\) ) \(56 \%\)
Problem 38
Explain how proportions are used in recipes. Include in your answer an explanation of how proportions can be used to increase or decrease the amount of ingredients needed in a recipe.
Problem 39
Express each percent as a fraction or mixed number in simplest form and as a decimal. $$56 \%$$
Problem 40
Express each decimal or fraction as a percent. Round to the nearest tenth,if necessary. $$0.0042$$
Problem 41
Determine whether the set of numbers in the table is proportional. $$\begin{array}{|lc|c|c|c|} \hline \text { Time (hours) } & 1 & 2 & 3 & 4 \\ \hline \text { Rental Charge } & \$ 13 & \$ 23 & \$ 33 & \$ 43 \\ \hline \end{array}$$
Problem 41
Express each percent as a fraction or mixed number in simplest form and as a decimal. $$330 \%$$
Problem 41
Express each decimal or fraction as a percent. Round to the nearest tenth,if necessary. $$0.0006$$
Problem 43
Forty-six percent of the world's water is in the Pacific Ocean. What fraction is this?
Problem 43
Express each rate as a unit rate. Round to the nearest tenth, if necessary. 183.4 miles in 3.2 hours