3 years ago

PLEASEE 7TH GRADE MATH

Mathematics

1 answer:

Andrews [41]3 years ago

7 0

Answer:

so first question is b)8/5p=c, explanation in comments and your second question is 25%explanation in comments!! Have a good day and hope this helped!!

Step-by-step explanation:

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What is 12% of 75? =)))

ankoles [38]

Answer:

Hope this helps!

Step-by-step explanation:

12% of 75 would be 9

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3 years ago

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24 bottles of water at Costco cost $3.99 what is the unit rate?

Tomtit [17]

Answer:

0.16625

Step-by-step explanation:

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3 years ago

In a jar of coins, the ratio of nickels to dimes is 2:7. If the jar contains 350 nickels, how many dimes are there? A) 175 B) 35

Dvinal [7]

No nickles = 2x and that of dimes = 7x so 2x = 350 get x and the no of dimes
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4 years ago

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The length of an object in feet is equal to three times it's links in yards. The length of a waterslide is 48 feet. Right and so

disa [49]

Formula:

1 yard = 3 feet

x yards = 48 feet

Equation:

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3 years ago

Which of the following is equivalent to (16^3/2)^1/2? 6 8 12 64

Pani-rosa [81]

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
\left( 16^{\frac{3}{2}} \right)^{\frac{1}{2}}\implies 16^{\frac{3}{2}\cdot \frac{1}{2}}\implies 16^{\frac{3}{4}}\qquad \boxed{16=2^4}\qquad (2^4)^{\frac{3}{4}}\implies 2^{4\cdot \frac{3}{4}}
\\\\\\
2^3\implies 8$

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3 years ago

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