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Inga [223]
3 years ago
9

The temperature fell 4 degrees in the last hours. now it is 21 degrees. Write and solve an equation to find the temperature it w

as 1 hour ago.
Mathematics
1 answer:
SIZIF [17.4K]3 years ago
4 0

Answer: 20


Step-by-step explanation: you trying to see how much you got and you get 20 due to the fact it’s asking for how much did you get when it dropped 1


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The balance sheet contains these three elements of a business
Art [367]

Answer:

The balance sheet consists of three major elements: assets, liabilities and owners' equity. The object of the statement is to prove true the accounting equation, "Asset = Liabilities + Owner's Equity."

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3 years ago
What value in place of the question mark makes the polynomial below a perfect square trinomial? x²+22x+?
strojnjashka [21]

Answer:

B. 121

Step-by-step explanation:

Complete the square.

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3 0
3 years ago
20 POINTS AND BRAINLIEST!
Advocard [28]

Answer:

<A =21

<B = 84

<c = 75

Step-by-step explanation:

<A =x

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Combine like terms

10x -30 = 180

Add 30 to each side

10x-30+30 = 180+30

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Divide by 10

10x/10 = 210/10

x= 21

Since x =21 we can find the value of the angles

Substituting x into the equations for angles A, B and C

<A =21

<B = 4x = 4*21 = 84

<C = 5x-30 = 5*21-30 = 105-30 = 75

7 0
3 years ago
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Part A:it would be 32 dollars because 60 and 30 percent off is 42 dollars subtract 10 is 32

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jonny [76]

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