2 years ago

Given the function f(3) = -2x + 5. What are three possible points?

Mathematics

1 answer:

Archy [21]2 years ago

4 0

Answer:

(3,-1)

Step-by-step explanation:

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Making coconut cookies. The recipe calls for 420 g of coconut and 120 g of sugar. Only has 252 g of coconut. How much sugar must

geniusboy [140]

Answer: 72 grams.

Step-by-step explanation:

Let be "s" the amount of sugar in grams that must be used for 252 grams of coconut to keep the same ratio of coconut to sugar.

Knowing that in the recipe for the coconut cookies, should be 420 grams of coconut and 120 grams of sugar, and you only have 252 grams of coconut, you can set up this proportion to find "s":

$\frac{420grams}{120grams}=\frac{252grams}{s}$

Now, you need to solve for "s":

$\frac{420grams}{120grams}=\frac{252grams}{s}\\\\s(\frac{420grams}{120grams})=252grams\\\\s=(252grams)(\frac{120grams}{420grams})\\\\s=72grams$

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3 years ago

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Varvara68 [4.7K]

False, counter example is 15

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3 years ago

NEED HELP ASAP!!!!!!!!<br> What was the ratio of combat deaths by diseases?<br> IN THE CIVIL WAR

Archy [21]

Answer:

The ratio is 2:3

Step-by-step explanation:

There was 750,000 total deaths in the civil war

About 500,000 of these deaths were due to disease and uncleanliness.

To simplify, 50:75 is 10:15 or 2:3.

To solve ratios, just simplify down as much as possible.

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4 years ago

The price of a book that originally cost c dollars was decreased by $10 and then increased by 25% select all the expressions tha

liq [111]

Answer:

Step-by-step explanation:

B. (c- 10)+ 0.25

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3 years ago

F(x) =6x-1<br> The equation represents Function a and the graph represents b

MAVERICK [17]

Answer:

Step-by-step explanation: ok

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3 years ago