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nalin [4]
3 years ago
9

The radius of a circle is 3 mm. What is the circles area? Use 3.14 for

Mathematics
2 answers:
Jobisdone [24]3 years ago
6 0

Answer:

28.26 square millimeters

Step-by-step explanation:

-pie- r^2

-pie- (3)^3

-pie- *9

3.14*9

28.26

Marrrta [24]3 years ago
3 0

Answer:

wait 3mm thats ow big my.........

Step-by-step explanation:

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What is the answer for (14÷49)+((18+7)×9).
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3 0
3 years ago
Sonia walks to her aunt's house. She leaves home at 1025. She walks a total of 12km at an average speed of 5km/h. Work out the t
lisabon 2012 [21]

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Step-by-step explanation:

Sophia walked for 12 km to get to her aunt's house.

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= 12 / 5

= 2.4 hours

2.4 in hours:

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3 0
3 years ago
At what rate did the rain fall?
Levart [38]

Answer:

2 cm per hour

Step-by-step explanation:

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2 hours line up with 4cm

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6 0
2 years ago
Read 2 more answers
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