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Radda [10]
3 years ago
5

Pls neeed help pls I need to save my grade

Mathematics
1 answer:
matrenka [14]3 years ago
3 0

Answer:

tuff question

Step-by-step explanation:

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Simplify the following radicals. 1. √16 2. √17 3. √18 4. √19 5. √20
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Answer:

Step-by-step explanation:

1) \sqrt{16}= \sqrt{4*4}=4\\\\\\2)  \sqrt{17}

This is the simplest form as 17 is a prime number.

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5)  \sqrt{20}= \sqrt{2*2*5}=2 \sqrt{5}

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1 kilogram of baking soda costs $4.5

Step-by-step explanation:

To solve this problem, we will follow the steps bellow:

Using proportion;

Let x be the cost of 1 kg of baking soda

kilogram = $ 2

1 kilogram  = x

Cross - multiply

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= $2

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× 9= $2 × 9

At the left-hand side of the equation 9 will cancel-out 9, hence our equation becomes

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Divide both-side of the equation by 4

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1 kilogram of baking soda costs $4.5

Step-by-step explanation:

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3 years ago
Which measure is equivalent to 48 quarts?
Mice21 [21]
D is correct because the 48 quart * 4cup/1quart*8ounce/1Cup=1536 fl .oz

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4 years ago
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If there is 99 apples and i take one of them how many apples are there now
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Answer:

98

Step-by-step explanation:

99 - 1 = 98

7 0
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