3 years ago

I need help please it’s really hard for me and I wanna get a good grade

Mathematics

1 answer:

tekilochka [14]3 years ago

5 0

Answer:

Multiply 40 dollars times 12 which is how many months are in a year. You would get 480 so she would have enough money for her new video camera.

Step-by-step explanation:

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4 years ago

Help! You can look at the picture please

viva [34]

Answer:

$\frac{3x}{3 - 2x}$

Step-by-step explanation:

Here,

f(x) = y

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or , swapping x with y

$x = \frac{3y}{2y + 3}$

now to solve for y we get

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now we put f inverse x instead of y

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4 years ago

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2 years ago

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Your blood circulates a total of 128 times a hour, or 3 times a minute.
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3 years ago

a farmer bought a number of pigs for $180. However, 3 of them died before he could sell the rest at a profit of 8 per pig. His t

Gre4nikov [31]

Answer:

He bought approximately 16 pigs.

Step-by-step explanation:

In order to find how many pigs the farmer had originally all you have to do is add three to amount of pigs he sold, since three of the died. In order to find how many he sold all you need to do is divide 109 by 8, since he made a profit of $8 per pig. 109 / 8 = 13.625, 13.625 + 3 = 16.625

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3 years ago