Grade 7 McGraw Hill Glencoe - Answer Keys Answer keys

Dear guest, you are not a registered member. As a guest, you only have read-only access to our books, tests and other practice materials.

As a registered member you can:

Registration is free and doesn't require any type of payment information. Click here to Register.

Grade 7 McGraw Hill Glencoe - Answer Keys

Please share this page with your friends on FaceBook

Question 10 (request help)
At Tire Depot, a pair of new tires sells for $216. The manager's special advertises the same tires selling at a rate of $380 for 4 tires. How much do you save per tire if you purchase the manager's special?

You save: $

per tire

Question 11 (request help)
Use Math Tools Find examples of grocery item prices in a newspaper, on television, or on the Internet. Compare unit prices of two different brands of the same item. Explain which item is the better buy.

Question 12 (request help)
Find the Error Seth is trying to find the unit price for a package of blank compact discs on sale at 10 for $5.49. Find his mistake and correct it.

Persevere with Problems Determine whether each statement is sometimes, always or never true. Give an example or a counterexample.

Question 15 (request help)
Justify Conclusions A 96-ounce container of orange Juice costs $4.80. At what price should a 128-ounce container be sold in order for the unit rate for both containers to be the same? Explain your reasoning.