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3 years ago

a jar has 654 jelly beans emily says the jar has 710 jelly beans, Find the percent error of emily's estimate

Mathematics

2 answers:

LenKa [72]3 years ago

7 0

Answer:

8.56%

Step-by-step explanation:

Find the difference between the actual and estimate, this is the error:

710 - 654 = 56

Find the percent error, which is the error over the actual:

56/654*100% = 8.56%

devlian [24]3 years ago

5 0

Answer:0.07% because 710-654 is 56 and 56 divided by 710 is 0.07

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3 years ago

Find the coordinates of H if X(-8, 4) is the midpoint of GH and G(2, -9).

skelet666 [1.2K]

Step-by-step explanation:

Hey there!

The given midpoint is; X(-8,4) and G(2,-9).

To find: H

Now; You need to use formula for midpoint.

$midpoint(x) = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )$

Put all values.

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Therefore, H =( -18,17).

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3 years ago

Read 2 more answers