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V125BC [204]
3 years ago
6

If 7 people each eat 3/8 pound of potato salad, how much potato salad will be eaten in all?

Mathematics
1 answer:
Nikitich [7]3 years ago
7 0
1 people eat 3/8 pound of potato salad lets reoresent it:
x=3/8
Lets say n is the value of how many people ate with 7 people
7x=n
now substitute
7x=n
7(3/8)=n
21/8=n
n=2 5/8
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From 42 acres to 72 acres (round to the nearest percent
guajiro [1.7K]

Answer:

42 acres to 72 acres, there is an increase of 30 acres

percentage wise

72-42=30

30/72=.4166...

therefore there is also a 41.6% increase

Step-by-step explanation:

71.42 Percentage change:×100%

Now, the change is given from 42 acres to 72 acres, therefore

Change= 72-42=30

⇒Percentage change= ×100%

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3.30, -√10, 17/5, √11 least to greatest
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Answer:

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Step-by-step explanation:

-√10,√11 , 3.30, 17/5

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7 0
3 years ago
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Given:
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3 years ago
X +30=2X-4 <br> solve x<br><br><br><br> .<br> .
MArishka [77]

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Step-by-step explanation:

Let's solve your equation step-by-step.

x+30=2x−4

Step 1: Subtract 2x from both sides.

x+30−2x=2x−4−2x

−x+30=−4

Step 2: Subtract 30 from both sides.

−x+30−30=−4−30

−x=−34

Step 3: Divide both sides by -1.

−x

−1

=

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6 0
2 years ago
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2125 x .9412= 2125/10000 x 9412= 2000
A
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3 years ago
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