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masha68 [24]
3 years ago
12

What is the circumference of an circle of 3 cm

Mathematics
1 answer:
Readme [11.4K]3 years ago
5 0

Answer:

10

Step-by-step explanation:

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otez555 [7]

Answer:

Both are equal in volume

8 0
3 years ago
What is the slope of a line that passes through (-4,-13) and (19,11)?
raketka [301]
We can find the slope from the two given points using the standard formula:
m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}
m=\frac{11-(-13)}{19-(-4)}
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7 0
3 years ago
Martha invested a principal amount of $15,000 into a savings account that earns simple interest at a rate of 4.5% per year. How
lidiya [134]

Option A

The simple interest earned over 6 years is $ 4050

<em><u>Solution:</u></em>

Martha invested a principal amount of $15,000 into a savings account that earns simple interest at a rate of 4.5% per year

<em><u>The formula for simple interest is given as:</u></em>

Simple\ Interest = \frac{p \times n \times r}{100}

Where, "p" is the principal and "n" is the number of years and "r" is the rate of interest

From given,

p = 15000

r = 4.5 %

n = 6 years

<em><u>Substituting the values we get,</u></em>

Simple\ Interest = \frac{15000 \times 4.5 \times 6}{100}\\\\Simple\ Interest = 150 \times 4.5 \times 6\\\\Simple\ Interest = 4050

Thus simple interest earned over 6 years is $ 4050

6 0
3 years ago
Subtract u from 7, then divide v by the result
KatRina [158]
<span>Subtract u from 7, then divide v by the result</span>
v : (7 - u)
4 0
4 years ago
Share £747 in the ratio 2:7
ivanzaharov [21]
Ratio: 2:7
2+7 = 9

747 / 9 = 83

83*2 = 166

83 * 7 = 581

166 to 581
5 0
3 years ago
Read 2 more answers
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