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valina [46]
3 years ago
5

An expression is shown.

Mathematics
1 answer:
Colt1911 [192]3 years ago
5 0

Answer:

D

Step-by-step explanation:

(2x - 3) + [ 4x(3x + 2)]

2x - 3 + [ (4x*3x) + (4x*2) ]

2x - 3 + [ 12x² + 8x ]

2x - 3 + 12x² + 8x

12x² + 10x - 3

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As an estimation we are told 5 miles is 8 km.<br>Convert 52 km to miles.​
11111nata11111 [884]

Answer:

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Step-by-step explanation:

Given, 5 miles is 8km.  

So, 1 mile will be (8/5) km.  

Now, 52 miles will be (8/5) x 52= 83.2

sorry if I'm wrong plz don't report me :(

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4 0
3 years ago
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Teje ratio of adulta to children attedening a new exhibit at the museum was found 8:5 based on this ratio if 390 people attended
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8x - adults
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3 years ago
Need help with full work quick
vekshin1

Answer:

Step-by-step explanation:

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4 0
2 years ago
123.5652 to the nearest thousand
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Hi there!

The correct answer will be: 123.565

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Any time they ask you to round to the nearest thousand, it means there will be three digits behind the decimal

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3 years ago
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