5E Math Ch. 8 Review

You run 8km in 60 min. At this rate, how long would it take to run 2km?

Write the ratio as a fraction in simplest form: 24 donuts out of 144 pastries

Write the ratio as a fraction in simplest form: 12 apples out of 20 pieces of fruit

If the rule is y = 3n - 5, what is the value of the 13th term?

Which can *not* be used to write a ratio?

A 12 oz. soda contains 10 tsp of sugar. If you drink 18 oz. how many tsp of sugar is that?

Sports: 7, History: 9, Mystery: 4, Fantasy: 5 What ratio compares fantasy to total number?

You buy 5 DVDs for $75. How much would you play for 3 DVDs?

Which one has equivalent ratios/rates?

Multiply the position number by 12 then subtract 4:

You buy 12 cans of soda for $6. At this rate, how much would you pay for 48 cans of soda?

A/An ______________ can be used to represent a function.

Solve for the variable: 4/6 = x/12

Each number listed in a sequence is called a _______________.

If 3 ostriches weigh 1020 lbs, how many lbs does one ostrich weigh?

Write the ratio as a fraction in simplest form: 65 emeralds out of 520 precious stones

It is 1:45. The bus arrives every 45 minutes. What time is the first bus after 6:00pm?

If 7 out of 28 students love Paris, how many out of 400 would love Paris?

Which is the best example of a unit rate?

x: 1, 2, 3, 4, 5; y: 1, 5, 9, 13, 17. What is the rule?

The rate for one unit of a given quantity is called a/an ______________.

A __________ is a list of numbers in a specific order.

In an arithmetic sequence, each term is found by ____________ the same number.

A theater shows 12 comedies and 15 action movies. What is the ratio of action to comedy?

What's the rule for this function table?

________________ express the same relationship between two quantities.

Which has a unit rate of 18 erasers/$1

Multiply the position number by 8 and add 7:

A ___________ is a comparison of two numbers by division.

Solve for the variable: 10/p = 2/8