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natita [175]
3 years ago
5

15 points for simple math!!!

Mathematics
1 answer:
umka2103 [35]3 years ago
5 0

Answer:

Step-by-step explanation:

(\frac{-7}{8} )^{-2}=(\frac{8}{-7})^2=\frac{64}{49} =1\frac{15}{49}

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Step-by-step explanation:

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Estimate the sum 5.89 7 1/12​
Agata [3.3K]

Answer:

13

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
What is the lateral area of the cone? 10 yd and 12.1 yd
Harman [31]

Answer:

The lateral area will be "381 yd²". A further solution is provided below.

Step-by-step explanation:

The given values are:

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r = 10 yd

Height of cone,

L = 12.1 yd

As we know,

The lateral surface area of cone is:

=  \pi r L

On substituting the values, we get

=  \frac{22}{7}\times 10\times 12.1

=  \frac{22}{7}\times 121

=  380.28 \ yd^2

0r,

=  381 \ yd^2

8 0
3 years ago
when the smallerof two consecutive integers is added to two times the larger,the result is 17.find the integers
Gnesinka [82]
Formula:

x + 2(x+1) = 17
x + 2x + 2 = 17
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3x = 15
x = 5

So, the answer is 5 and 6

Hope this helped!
7 0
3 years ago
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