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OleMash [197]
2 years ago
13

What is the volume in the tank after two hours of the pumps running v(t)= 65t + 280

Mathematics
1 answer:
alina1380 [7]2 years ago
4 0

Answer:

imma look this up rq

Step-by-step explanation:

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Harry works for a major sporting goods distributor. He earns a base salary of $30,000 per year and 5% commission on his sales. H
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Harry made $10,000 that the end of the year.
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3 years ago
Find f(-2) f(x)=9x^2-5x+2
borishaifa [10]

Find f(-2) f(x)=9x^2-5x+2


f(-2) means replace x in the equation with -2:


f(-2)=9(-2)^2-5(-2)+2

= 9(4) +10 + 2

= 36 +10 + 2

= 48


f(-2) = 48



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3 years ago
If ABCD is dilated by a factor of 2, the
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(4,4) are the coordinates of C prime
6 0
2 years ago
Solve the equations PLEASEE<br><br> -1=3x-2<br><br> -3x=9<br><br> -10=-5x
Ilia_Sergeevich [38]

Answers are in bold:

-1=3x-2

add 2 to both sides

-1+2=3x-2+2

1=3x

divide both sides by 3

1÷3=3x÷3

1/3=x

-3x=9

divide both sides by -3

-3x÷-3=9÷-3

x=-3

-10=-5x

divide both sides by -5

-10÷-5=-5x÷-5

2=x

I hope this is good enough:

6 0
3 years ago
Felix has 2 yards of ribbon. he needs 1/4 yard to make a bow. how many bows can he make?
ioda
He can make 8 bows because 4 1/4 = 1 so 4×2=8
6 0
3 years ago
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