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svlad2 [7]
3 years ago
11

Solve the equation 4x^2-27x-5=-10x to the nearest tenth

Mathematics
2 answers:
vladimir1956 [14]3 years ago
6 0

Answer:   = 17 + 3 √ 41  8  , 17 − 3 √ 41  8  I believe this is the right answer though it may be wrong

Step-by-step explanation:

Keith_Richards [23]3 years ago
4 0

Answer:10x^2-27x+5. 10x2−27x+5 10 x 2 - 27 x + 5. For a polynomial of the form ax2+bx+c a x 2 + b x + c , rewrite ...

Step-by-step explanation:

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Nate's weekly pay increased from $710 to $770. Which of the following is closest to the
Maksim231197 [3]

Answer:

about 7.2 I think

Step-by-step explanation:

if his pay went up all the way to 770 it would be going up either 7.8 or 7.2

7 0
3 years ago
Kyle’s bank statement shows a balance of –$18.50. Which describes the magnitude, or size, of the debt in dollars?
oksano4ka [1.4K]

Answer:

C. $18.50.

Step-by-step explanation:

We have been given that Kyle’s bank statement shows a balance of –$18.50. We are asked to determine the magnitude, or size, of the debt in dollars.

We know that the magnitude of a negative number is absolute value of negative number.

\text{Magnitude of debt in dollars}=|-\$18.50|

Since absolute value of a negative number is opposite of the number.

\text{Magnitude of debt in dollars}=-(-\$18.50)=\$18.50

Therefore, option C is the correct choice.

5 0
3 years ago
Read 2 more answers
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KatRina [158]
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add the one mile in 8 minutes to the 10 miles in 80 mins and you get 11 miles in 88 minutes
6 0
3 years ago
Which is a slow environmental change that only occurs naturally? A. earthquake B. changes in weather C. succession D. global war
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The answer would be 
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7 0
3 years ago
A student raises her grade average from a 75 to a 90. What was the percent of increase in the student’s grade average? Round you
Zigmanuir [339]
=(new-old)/old *100%
=(90-75)/75 *100%
=20%
<span> hope it helps</span>

5 0
3 years ago
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