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4 years ago

G (h + 2^3) = 1 for h

1 answer:

3 0

2^3 equals 8, therefore the equation can be written as G(h+8) =1
If you expand the equation or distribute:
Gh+G8=1
since we are solving for h, we have to isolate it, subtracting g8 from the left side:
Gh= -G8+1
in order to only have h, we have to divide both sides by G therefore:
h= -8 + 1/g

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The eights of the students in ms. Mill's class ride the bus.if there are 24 students in the class,how many students ride the bus

Zepler [3.9K]

Answer:do you mean 1/8th

Then the answer is 3

Step-by-step explanation:

24 .\. 1/8= 24/8 =3

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4 years ago

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sesenic [268]

Answer:

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Step-by-step explanation:

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3 years ago

A rectangular tank is 100cm, 30cm wide and 12cm deep. The volume of liquid it will hold is?

konstantin123 [22]

Assuming that you mean 100cm in length, I think I know the answer, but message me if I’m wrong so that I can correct myself!!!

Volume is L • W • H where L is length, W is width, and H is height.

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3 years ago

I need to find out how long it takes him to hit the water

bearhunter [10]

Answer:

1.26

Step-by-step explanation:

When he hits the water, the height will be 0. Substitute h=0.

$0 = -16t^2+2t+23$

Solve using the quadratic equation.

$x = \frac{-b+/-\sqrt{b^2-4ac} }{2a}$

Substitute a = -16, b=2, and c=23.

$x = \frac{-b+/-\sqrt{b^2-4ac} }{2a}\\\\x = \frac{-2+/-\sqrt{(-2)^2-4(-16)(23)} }{2(-16)}\\\\x = \frac{-2+/-\sqrt{4+1472} }{-32}\\\\x = \frac{-2+/-\sqrt{1476} }{-32}\\x = \frac{-2+/-38.4}{-32}\\x = \frac{-2+38.4}{-32}=\frac{36.6}{-32}=-1.14\\or\\x = \frac{-2-38.4}{-32}=\frac{-40.4}{-32}=1.26$

Since time in seconds must be positive then 1.26 is the solution.

7 0

4 years ago

In a recent survey of 974 voters, 724 indicated that they were in favor of a new city park, while the other 250 voters said that

Lesechka [4]

10, 267

the fraction of voters opposed from the survey = $\frac{250}{974}$

Assuming this fraction as a basis then the predicted number against will be

40, 000 × $\frac{250}{974}$ = 10, 267 ( nearest while number )

7 0

4 years ago