Use ratios and proportions to solve. An African elephant weighs 6 tons. What is the weight of the elephant in pounds?

Find the product.

$$\left( 4 x ^ { 2 } + x - 5 \right) ( 2 x + 1 )$$

Compare What do Hispanic Americans and Asian Americans have in common as minority groups in the United States?

The African elephant can weigh eight tons. A ton is two thousand pounds. How many pounds can an African elephant weight?

An African elephant weighs 6 tons. What is the weight of the elephant in pounds? Use ratio and proportion to solve.

Use ratios and proportions to solve. Mary Catherine makes 2 gallons of punch for her party. How many cups of punch did she make?

Write the proportions using ratios. $\frac{8}{7}=\frac{24}{21}$

An oak tree is planted when it is 250 centimeters tall. What is the height of the oak tree in meters?

Write the proportions using ratios. $\frac{1}{5}=\frac{3}{15}$

Jenny is comparing the cost of two packages of socks. One package has $8$ pairs of socks for $\$12$. Another package has $3$ pairs of socks for $\$6$. Are the rates equivalent? Explain your reasoning.

a. Are the sets equivalent ? Explain. b. Are the sets equal? Explain.

$$\begin{array} { l } { A = \{ 1.3,5,7,9 \} } \\ { B = \{ 2,4,6,8,10 \} } \end{array}$$

Make Generalizations What do the four States in which the minority population now exceeds the majority population have in common?

A mathematics exam consists of $10$ multiple-choice questions and $5$ open-ended problems in which all work must be shown. If an examinee must answer $8$ of the multiple-choice questions and $3$ of the open-ended problems, in how many ways can the questions and problems be chosen?

Determine whether each statement is sometimes, always, or never true. Explain. if a>c, then a+b>c+b.