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Strike441 [17]
3 years ago
8

Helpppppp pleaseeeeeeeeeeeeeeeeeeeeeee

Mathematics
2 answers:
Fynjy0 [20]3 years ago
5 0

Answer: b^2+5b+8

Step-by-step explanation: Hope this help :D

Andrews [41]3 years ago
3 0

Answer:

The answer is b^2 + 5b + 8

Step-by-step explanation:

Just combine like terms which is 5b^2 - 4b^2 = b^2

The rest cannot be simplified anymore so the answer is b^2 + 5b + 8

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Please help me with this quesion
MrMuchimi

Answer:

IM GUESSING THE SECOND ONE

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Avery‘s parents have a limited her phone time to 3 hours a day. If she’s up for 12 hours a day, how many minutes per hour can sh
vekshin1

Answer:

15 minutes per hour

Step-by-step explanation:

Given that:

Phone usage limit = 3 hours

As 1 hour = 60 mins so, 3 hours = 3 * 60 = 180 mins

Now:

Phone usage limit = 180 mins

She is up for 12 hours,  So:

Minutes per hour for mobile usage =  180/12 = 15 mins per hour

So if Avery is up for 12 hours she can use her mobile phone 15 mins per hours according to given usage limit.

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4 0
4 years ago
The perimeter of a rectangle is 30 inches. The length of the rectangle is 3 more than twice the width(w). Write an algebraic exp
Neporo4naja [7]
I hope this helps you



length 2w+3



width w




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30=2 (w+2w+3)


15=3w+3


3w=12


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4 0
3 years ago
Read 2 more answers
What is the perimeter of a rectangle whose length is M cm and width is 2 cm​
Setler79 [48]

Answer:

2m plus 4

Step-by-step explanation:

mx2=2m

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4 0
3 years ago
What are the intercepts to the line
Roman55 [17]
The x-intercept is 8 because it passes through the horizontal line (x) at point 8.
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The correct answer is B.
Hope this helps!
5 0
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