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Art [367]
3 years ago
15

I need to know 3a through 3e please!

Mathematics
1 answer:
jonny [76]3 years ago
6 0
You are seriously all it take is cross multiplying
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If 2x/7 divided by 1=0 then what will be value of x is
IgorLugansk [536]

The value of x = -3/2 .

<h3>What is an Equation ?</h3>

An equation is a mathematical statement that relates unknown variable to constants to determine their value.

The equation given is

(2x+3 ) / 7 Divided by 1 = 0

2x +3 = 0

2x = -3

x = -3/2

Therefore the value of x = -3/2 .

The complete equation is

(2x+3)/7

To know more about Equation

brainly.com/question/10413253

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C. multiply because of the order of operations
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Write 1.375x10-6 in standard form
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I got the answer but it's not a choice???
MaRussiya [10]
Notify your teacher and make sure you check your answer. Like a lot.
Use the calculator even. Go online ask google.
But I guess I can help you out with this one. If my math is correct it is.
D. $492.75
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What is the area of this polygon?
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all you have to do is add up all the sides and your answer will be 21 cm

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