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3 years ago

What’s the answer to this?

Mathematics

1 answer:

frosja888 [35]3 years ago

5 0

Your answer is C, the third one

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Using this formula, what is the acceleration of an object with F = 7.92 newtons and m = 3.6 kilograms? Express your answer to th

g100num [7]

We have to use the following formula which is

$F = m * a$

Given values of F and m are 7.92 Newtons and 3.6 kilograms .

Substituting these values in the formula, we will get

$7.92 = 3.6 a$

To solve for a, we have to divide both sides by 3.6 that is

$a = \frac{7.92}{3.6}=2.2$

And that's the required answer .

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3 years ago

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What is the center of the circle for this equation: (x - 10)² + (y - 10)² = 25

Nastasia [14]

Answer:

Step-by-step explanation:

center: (-2,3)

Radius: 5

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3 years ago

A 17.2 gallon gasoline tank is 1/2 full. How many gallons will it take to fill the tank?

love history [14]

Answer:

8.6

Step-by-step explanation:

We know that the tank is filled halfway, and it can hold 17.2 gallons, so we can just divide to figure out how much is half the tank (the amount we need to fill it)

17.2 / 2 = 8.6

We can check our work by multiplying

8.6 x 2 = 17.2

So it would take 8.6gal to fill it up. I hope this helps :)

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3 years ago

What is the value of x?

Mazyrski [523]

x/20 = 21/14 (similar proportions)

x/20 = 3/2 (simplify by canceling out a factor of 7)

x = 30

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3 years ago

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Evaluate the following expression (2.3)-3(1,1)

uranmaximum [27]

Answer:

2.3 - ( 3, 1)

Step-by-step explanation:

1) Simplify 3 × (1, 1) 3 × (1, 1) to 3× 1, 13 × 1,1.

2.3 - ( 3 × 1, 1 )

2) Simplify 3 × 1 to 3.

2.3 - ( 3, 1)

Therefor, the answer is 2.3 - ( 3, 1).

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3 years ago

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