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9966 [12]
3 years ago
5

Find 3/5 of 30? 9 20 15 18

Mathematics
2 answers:
krok68 [10]3 years ago
3 0

\dfrac{3}{5}\ of\ 30:\\\\\dfrac{3}{5}\cdot30=\dfrac{3}{\not5_1}\cdot30\!\!\!\!\!\diagup^6=3\cdot6=\boxed{18}

Other method:

\dfrac{3}{5}\cdot30=\dfrac{3\cdot30}{5}=\dfrac{90}{5}=90:5=\boxed{18}

notsponge [240]3 years ago
3 0

Answer:

Option D - 18

Step-by-step explanation:

3/5 of 30 is 18.

Of indicates product.

3/5 multiply by 30

And by least method

We get the result 18.

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The price of a four-star dinner was $100 two decades ago. A report says that a dinner is 250% of what it was 20 years ago, how m
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The dinner will cost $250 today.

<u><em>Explanation</em></u>

The price of a four-star dinner was $100 two decades ago and now the cost of the dinner is 250% of what it was 20 years ago.

So for finding the current cost, we will find 250% of $100 .

First we need to make 250% as decimal form after dividing it by 100. So....

250% = \frac{250}{100}= 2.50

Now we will multiply this 2.50 with $100 for getting the current cost of the dinner.

Thus, the current cost =(100* 2.50)dollar = 250 dollar



7 0
3 years ago
Find the length of the missing side.
NISA [10]

Answer:

5

Step-by-step explanation:

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25

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5 0
3 years ago
I need the answer fast pls
Ivahew [28]

Answer:

it's the middle one

Step-by-step explanation:

I passed middle school.

8 0
3 years ago
a square picture frame occupies an area of 112ft² what is the length of each side of the picture in simplified radical form?
DochEvi [55]
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7 0
3 years ago
Which linear function has the steepest slope? On a coordinate plane, a line goes through points (0, 3) and (4, 2). y = negative
ExtremeBDS [4]

Answer:

Its d or option 4

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
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