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agasfer [191]
2 years ago
13

PLSSS? i dont really get it Thanks

Mathematics
2 answers:
Readme [11.4K]2 years ago
6 0

Answer:

1. 83 km per hour

2. ?

3. 16 dollars per cd

4. 9 per box

Step-by-step explanation:

You just divide the first one by the second one

solmaris [256]2 years ago
3 0

Answer:

A) 83 km/ hour

B) 2/7 penalties / game

C) $16 / CD

D) 9 donuts / box

Step-by-step explanation:

A)

For this question they are asking for the distance traveled in 1 hour.

Since 747km was travelled in 9 hours, we divide 747 by 9 to find the distance travelled in 1 hour

747 ÷ 9 = 83

The unit rate is 83 km/ hour

B)

You have to find the number of penalties per game

Like before divide 10 by 35:

10 ÷ 35 = 10/35 = 2/7

2/7 penalties / game

C)

Find the cost of 1 CD :

64 / 4 = 16

$16 / CD

D)

Find the amount of donuts per box:

72/8 = 9

9 donuts per box

-Chetan K

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Answer:

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That is, I'm going to write 3x-2=x+2.

Time to solve the following for x:

3x-2=x+2

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Divide both sides by 2:

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Now that we know x=2 and we have an equation that relates x to y: either y=x+2 or y=3x-2, doesn't matter which we use, we can find y.

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3 years ago
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A kite is flying 9.75 feet above a lamp post that is 84 2/3 feet tall. How high is the kitchen flying?
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The kite is flying at the height of 94 5/2 feet.

Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, while the total refers to the outcome of the operation.

= 9.75 +84 2/3                                               { 9+0.75 = 9.75   84 2/3}

= 9 + 0.75 +84 2/3                                           { a+b+c+d = a+c+b+d}

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{kite height = (post height + the height of the kite above the post)

To learn more about addition from given link

brainly.com/question/24536701

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