3 years ago

Can someone tell me the area of this please

2 answers:

7 0

Which one?Just multiply the sides, than the answer that you get use it and divide it by 2.

5 0

Answer: just multiply all sides with a calculator, that easy

Step-by-step explanation: or do you need help with solving it?

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Tcecarenko [31]

Answer:

C) (8,12)

Step-by-step explanation:

$MP= (\frac{x_1+x_2}{2} )(\frac{y_1+y_2}{2} )\\MP= (\frac{5+11}{2} )(\frac{9+15}{2} )\\MP= (\frac{16}{2} )(\frac{24}{2} )\\MP= (8,12)$

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3 years ago

Naya [18.7K]

The 90% confidence interval is (70 - 4, 70 + 4). The margin of error is 4%.

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3 years ago

Tems11 [23]

Step-by-step explanation:

$7 + 21 \\ \\ = 7(1 + 3) \\ \\ is \: the \: answer$

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3 years ago

pochemuha

Answer:

31.25 minutes

Step-by-step explanation:

12.5 minutes divided by 2 (miles) = 1 mile per 6.25 minutes

6.25 x 5 = 31.25

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3 years ago

PIT_PIT [208]

Answer:

28, 32, 36

Step-by-step explanation:

If you multiply each 7, 8, and 9 by 4 you get 28, 32, and 36. The sum of those numbers is 96.

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3 years ago