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2 years ago

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Maggie bought 20 packages of paper plates for a party of 89 people. Each person used one plate, and 10 plates were used for serv

ing. At the end of the party she was left with 301 plates. How many plates were there in each package?

1 answer:

Kryger [21]2 years ago

7 0

Deez balls:) fjowefhfhfojfosohfshdfjksdhfhdfhdkhkdshkhdkfhk

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Determine whether the data described are qualitative or quantitative:The weights of subjects in a clinical trial of a new drug.

Lynna [10]

Answer:

It is quantitative because they are looking at the weights which are numbers.

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2 years ago

Please help! it’s urgent

ycow [4]

Step-by-step explanation:

${9}^{ \frac{3}{2} } \times {27}^{ \frac{1}{2} } = {(3)}^{ \frac{3}{2} \times 2 } \times {(3)}^{ \frac{1}{2} \times 3} \\ = {3}^{3} \times {3}^{ \frac{3}{2} } \\ = {3}^{3 + \frac{3}{2} } \\ = {3}^{4\frac{1}{2} } \\ = {3}^{ \frac{9}{2} }$

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2 years ago

3 Select the correct answer. Given: Prove: Statements Reasons 1. given 2. application of the slope formula 3. distance from to e

gulaghasi [49]

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Step-by-step explanation:

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2 years ago

There are 6 squares and 15 triangles. What is the simplest ratio of squares to triangles?

Paladinen [302]

Answer:

2:5

Step-by-step explanation:

Hello!

A ratio is written as $a:b$ .

Since we are writing it as a ratio of squares to triangles, "a" would be squares, and "b" would be triangles.

$a:b$
$\text{squares : triangles}$
$6:15$
$3(2):3(5)$ $\hookrightarrow$ Remove common factors
$2:5$

The simplest form of the ratio is 2:5.

3 0

1 year ago

Read 2 more answers

The sum of 8n²- 3n + 10 and 3n² - 6n-7 is ?

vampirchik [111]

Step-by-step explanation:

= (8n² - 3n + 10) + (-3n² - 6n - 7)

= (8 - 3)n² + (-3 - 6)n + (10 - 7)

= 5n² - 9n + 3

Option → #1

5 0

2 years ago