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algol [13]
3 years ago
5

Help me please will mark brainliest

Mathematics
2 answers:
swat323 years ago
8 0

Answer: 9.4cm

Step-by-step explanation:

The formula for the circumference of a circle is dπ.

The diameter of this circle is 3cm so 3xπ=9.4 (to 1 decimal place)

zhuklara [117]3 years ago
6 0

Answer:

9.42

Step-by-step explanation:

3 is your diameter. Multiply Pi * 3 to get your circumference

3.14*3=9.42

9.42 is ur answer

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3 years ago
Teresa earned scores of 88, 84, 88 points and 91 points on 4 test what is the lowest score she can get on the fifth test and sti
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Answer:

99 points

Step-by-step explanation:

Average of a data a is the sum of the data divided by the number of data.

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For the average of 5 test to be 90.

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