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Nata [24]
3 years ago
14

Which expression is equivalent to -8(5m - 7.4)?

Mathematics
2 answers:
atroni [7]3 years ago
8 0
I would said B !

Explanation: start with solving what’s in the parenthesis then multiply -8 which gives you the answer of 19.2 ! Then solve all your answer choices and find the one that matches and it was B .
IgorLugansk [536]3 years ago
3 0
B because you multiply -8*5m and then -8*-7.4 getting you -40+59.2
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Help please<br>working too please!!!!.?​
Alenkinab [10]

Step-by-step explanation:

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= 72 × (m³n²p²)

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3 years ago
PLEASE HELP ME!!<br> Which of the following lists is in order from smallest to largest?
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6 0
3 years ago
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randy read a book in the afternoon. He looked at his watch when he started and finishing reading. How long did randy read
mr Goodwill [35]

The length of the time that randy read is 45 minutes.

<h3>What is time?</h3>

Time is known to be an element that is often measured or that is measurable.

From the image attached, Randy started reading at 4:10 and Randy finished reading at 4:55.

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6 0
2 years ago
What is y=2-3x in standard form?
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7 0
3 years ago
The length of a rectangle is 22 feet longer than the width. the perimeter is 1616 feet. find the dimensions of the rectangle.
NemiM [27]
So we can setup variable equations for this:
so we're given that the length is 22feet longer than the width!
so as an expression length is equal to 22+w
and width as an expression is just w
so the formula for the perimeter for a rectangle is 2l+2w=perimeter
so fill it in now!
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divide by four..
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and length is simply 22 more than that as stated in the question!
so length is 415
dimensions are: 415x393
7 0
3 years ago
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