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3 years ago

Express each rate as a unit rate. (5points each)

1 answer:

5 0

To solve for the unit rate, know that the final answer must be out of 1. Or it is the quantity or amount of something per unit of measurement.

For instance in the above question, the unit rate for 32 teams in 4 divisions would be 8 teams per division.

Likewise for the other question it would be 270/15.

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Feet.<br> The radius of Cylinder A measures<br> 10<br> 7<br> 14

Vikki [24]

Answer:

Ffchhvcxxdftgggcdds

Step-by-step explanation:

7 0

3 years ago

Will Mark brainliest if answer both correctly / What is X= ? / conditional statement

harkovskaia [24]

The answer is for 1st question is “10.4” and for the second question “non of these choices are correct”.

Explanation:

For the 1st question:

tan = opposite / adjacent

tan 30 = x / 18

18 tan 30 = x

x = 10.4

For the 2nd question,
If a triangle as an angle of 90 degree, it is 100% a right triangle.

Hope it helps :), mark me brainliest please!

6 0

3 years ago

Suppose that 22 inches of wire costs 66 cents.

GaryK [48]

Answer:

51 cents for 17 inches of wire

Step-by-step explanation:

22 = 66

17 = x

22x = 66 * 17

22x = 1122

x = 51 cents

22 inches costs 66 cents

1 inch costs 3 cents (66 / 22 = 3 cents)

17 inches costs 51 cents (17 * 3 = 51 cents)

8 0

3 years ago

Explain when it would be more useful to use the Counting Principle than a tree diagram to count possible outcomes of an event.

Kipish [7]

Because a tree diagram is mostly for finding how many possibilities or choices one has.

8 0

3 years ago

joey's mom baked two dozen cookies . that night, there were only 14 cookies left. what percentage of the cookies were eaten?

Aleksandr [31]

Answer:

41.67 % ( to 2 dec. places )

Step-by-step explanation:

Since 2 dozen cookies were baked, that is 24 and 14 were left.

Then 10 were eaten.

Calculate the percentage eaten as

percentage = $\frac{numbereaten}{original}$ × 100%

percentage eaten = $\frac{10}{24}$ × 100% ≈41.67%

5 0

3 years ago