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faust18 [17]
3 years ago
7

Help please thank you​

Mathematics
1 answer:
stira [4]3 years ago
6 0

To get the answer you must go back to the steps you did to get the answer, then change each step to see which is wrong.

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H(x) = -2x+5<br> g(x) = 2x² + x<br> Find (h+g)(1)
Westkost [7]

Are you evaluating functions for this? If so, here you go:

Given the functions to simplify (h + g)(1), the answer you seek would be 6 I believe.

Hope this helps!

4 0
2 years ago
What is the percent 200% of 54
sweet-ann [11.9K]
So if 54 is 100% then 200% is double therefore 200% of 54 is 108
8 0
3 years ago
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PLZ do my techer assighned lession plzzz il give you anything and school is almost over plzzzz help me :(
Mekhanik [1.2K]

Answer: what is it?

Step-by-step explanation:

6 0
2 years ago
In order to determine the average weight of carry-on luggage by passengers in airplanes, a sample of 25 pieces of carry-on lugga
Fynjy0 [20]
To find the standard error, divide the standard deviation by the square root of the sample size

standard deviation = 7.5
sample size = 25......sqrt 25 = 5

standard error = 7.5 / 5 = 1.5 <==
6 0
3 years ago
Which statements are true?
ludmilkaskok [199]

Answer:

30x^4−12x^3=6x^3(5x−2) = True

4x^2+10x=2x(2x+5) = True

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Step-by-step explanation:

3 0
2 years ago
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