2 years ago

$7.74 minus 40% discount

Mathematics

1 answer:

larisa [96]2 years ago

6 0

Answer:

$4.64

Step-by-step explanation:

40% of 7.74 is 3.096, which is the amount that gets taken off.. so 7.74-3.096 is 4.644. Round that because it's money and you get 4.64.

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Find the first five terms that correspond with the following expression. 4n + 2

Lorico [155]

Answer:

6,10,14,18,22

Step-by-step explanation:

4n+2

Let n=1 4(1)+2 = 4+2 = 6

Let n=2 4(2)+2 = 8+2 = 10

Let n=3 4(3)+2 = 12+2 = 14

Let n=4 4(4)+2 = 16+2 = 18

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tia_tia [17]

Answer:

See attachment

Step-by-step explanation:

We want to graph the line with slope

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and y-intercept ,

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$y = \frac{2}{5}x - 7$

Starting at -7 on the y-axis, we run 5 units and rise 2 units right.

Then draw a line through the y intercept and the new point

The graph is shown in the attachment.

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A dairy cow can produce up to 2000 gallons of milk every 365 days. At this rate, a cow can produce x gallons of milk in 500 days

Mariulka [41]

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2000 = k(365)

K = 2000 / 365

So to solve for x

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