3 years ago

I Need help please I don’t understand this

1 answer:

4 0

Remember that parentheses come first. Follow PEMDAS

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AURORKA [14]

The answer is 75! Explanation, use the distance formula

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3 years ago

lana [24]

Maximum. Hope you get it right!!

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2 years ago

Julli [10]

Answer:

He needs 3.75 lbs of sugar and 1.25 lbs of water.

Step-by-step explanation:

Let x lbs be the amount of sugar in the syrup. Then 5-x lbs is the amount of water in this syrup.

Note

5 lbs - 100%

x lbs - 75%

Write a proportion:

$\dfrac{5}{x}=\dfrac{100}{75}$

Cross multiply:

$100x=5\cdot 75\\ \\100x=375\\ \\x=\dfrac{375}{100}=3.75$

So, he needs 3.75 lbs of sugar and 5 - 3.75 = 1.25 lbs of water.

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3 years ago

Alexandra [31]

X = 5, that’s the answer to question 12

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3 years ago

Vadim26 [7]

The answer is 3h.

Because 3h is like 3 x H

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3 years ago