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Orlov [11]
3 years ago
15

What is the simplified form of square root of 45

Mathematics
2 answers:
Lelu [443]3 years ago
8 0
Simplify the radical by breaking the radicand up into a product of known factors.

Exact Form:
3√5

Decimal Form:
6.70820393…
Simora [160]3 years ago
4 0

Answer:

I believe be simplified it would be rounded so it will be 6.7

Step-by-step explanation:

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Svetradugi [14.3K]

Answer: 21.9

131.4 divided by 6

4 0
3 years ago
Plz, Help I'll give brainlist to whoever answers all questions!
Tatiana [17]

Answer:

Step-by-step explanation:

1. Area => 7.5 x 2 = 15 m² (Choice B)

2. Area => 5 x 11 = 55 in² (Choice B)

3. Area = (12 x 18) * 0.5 = 108 cm² (Choice A)

4. Triangular Pyramid (Choice D)

6. Area of Rectangle => 12 x 9 = 108

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   Sum of Area => 150

7.  Surface Area => (4x4)x6 = 96 in² (Choice D)

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7 0
2 years ago
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Write 7,380,000,000 in scientific notation.
uysha [10]
7.380 times 10 to the 9th power (or 7.38 times 10 to the 9th power)
5 0
3 years ago
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A store marks up sweaters by 23%. Find the retail price of a sweater originally priced at<br>$48.​
34kurt

Answer:

The mark up price of the sweater would be $59.04

8 0
3 years ago
Kevin wants to buy his mom a $35 necklace if the necklace is 40% off, how much will Kevin have to pay?
Sliva [168]

Answer:

21

Step-by-step explanation:

8 0
3 years ago
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