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2 years ago

Please help!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

jek_recluse [69]2 years ago

5 0

Answer:

54 cm²

Step-by-step explanation:

The net of the 3 cm cube has 6 squares, each of which is 3 cm on a side. The area of each is (3 cm)² = 9 cm², so the total area is ...

6×9 cm² = 54 cm²

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The product of 87(10000)

Lera25 [3.4K]

Answer:

870,000

Step-by-step explanation:

When multiplying the two you add as many 0's to 87 as there are in 10,000

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3 years ago

N + 3m; use m = 3, and n = 1

musickatia [10]

Answer:

Step-by-step explanation:

plug 3 into m and plug 1 into n
order of operations say you multiple first so you multiple 3 times 3 which equals 9
then you add 1 and 9 which equals 10

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3 years ago

Kira runs 4 miles in 30 minutes. at the same rate, how many miles would she run in 48 minutes?

NNADVOKAT [17]

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Step-by-step explanation:

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3 years ago

Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.

GenaCL600 [577]

Easy
sub 2 for x

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3 years ago

Lucas compared the prices of some books. He wrote down the prices of the books rounded to the nearest dollar as shown.6, 6, 7, 7

Anon25 [30]

Answer:

The third plot.

Step-by-step explanation:

Use the process of elimination:

The first 4 numbers are 6,6,7,7

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Next , the numbers are 9, 10, 10, 10, 10, 10, 10

THERE ARE 6 Tens, ONLY ANSWER CHOICE C HAS 6 TENS

THAT IS THE ANSWER!!!

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3 years ago