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DanielleElmas [232]
3 years ago
7

Please help it is due today will give brainliest

Mathematics
1 answer:
stepladder [879]3 years ago
5 0

Answer:

25/-10

Step-by-step explanation:

you plug -5 as b so -5x-5=25

and then plug -15 as a and add 5 so u get -10

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The area of the rectangle shown is 44 m2.<br> | 3 m<br> x m<br> Work out the missing length x.
andrew11 [14]

Answer:

area = length \times width \\ 44 = 3 \times x \\ x =  \frac{44}{3}

8 0
2 years ago
The slope is -1: (-4, -1)
IceJOKER [234]

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4 is the best answer for it

3 0
2 years ago
At a sale this week, a desk is being sold for $561. This is 68% of the original price. What is the original price?​
elixir [45]

Answer:

825

Step-by-step explanation:

hope it helps.good day

5 0
2 years ago
Answer? 225 or 300?
saveliy_v [14]
-7(x+y=525)-7
3x+7y=2775

-7x-7y=-3675
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6 0
3 years ago
Hey all!
Rainbow [258]

Answer:

  • 65°

Step-by-step explanation:

<u>Use the law of cosines:</u>

  • cos C = (25² + 27² - 28²)/(2*25*27)
  • cos C = 0.4222
  • m∠C = arccos 0.4222
  • m∠C = 65°
8 0
3 years ago
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