3 years ago

NEED HELP ASAP PLEASE

Mathematics

2 answers:

Alik [6]3 years ago

8 0

Sure what is it???????

kiruha [24]3 years ago

4 0

Answer:

x would equal to 17.5

Step-by-step explanation:

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Which of the following is equivalent to the

s344n2d4d5 [400]

Step-by-step explanation:

$= {i}^{31}$

$= {i}^{28} \times {i}^{3}$

$= {( {i}^{4} )}^{7} \times ( {i}^{2} \times i)$

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The answer is D.

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3 years ago

A newspaper prints that the average square footage of a house in Cleveland is significantly less than 2,379 square feet.

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Step-by-step explanation:

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3 years ago

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What is the percent decrease from 60 to 39?

IrinaK [193]

X - the percent decrease

$60-60x=39 \ \ \ |-60 \\
-60x=-21 \ \ \ |\div (-60) \\
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3 years ago

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Which expression is equivalent to 7c +4 + 10c – 6?<br> 15<br> 15c<br> 17c - 2

slega [8]

Answer:

17c - 2

Step-by-step explanation:

Firstly, add the normal numbers together:

7c + 4 + 10c - 6

4 - 6 = -2

7c + 10c - 2

Now, the two numbers with a c value can be added together:

7c + 10c = 17c

This returns the answer:

17c - 2

Hope this helps!

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3 years ago