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Tema [17]
3 years ago
15

Work out

" \frac{5}{8} \: of \: 128" alt=" \frac{5}{8} \: of \: 128" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0

The solution of the expression is 80

Explanation:

The given expression is \frac{5}{8} \ of \ 128

We need to find the solution of the given expression.

The solution can be determined by multiplying both the terms.

Thus, the expression can be written as

\frac{5}{8}\times 128

Let us cross cancel the common factor 8.

Simplifying the expression by cancelling the common factor of 8, we have,

\frac{5}{1}\times 16

Multiply the numerator in the expression, we get,

\frac{80}{1}

Dividing the terms, we get,

80

Thus, the solution of the given expression is 80.

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Answer:

A)  x^2 + 2x+ y^2 - 4y + z^2 - 2z - 63 = 0

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x^2 + y^2 + z^2 - 8x + 2y + 6z + 1 = 0

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next the equation of the sphere ( curve in which the sphere intersects the yz-plane )

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(x-4)2+(y+1)2+(z+3)2 = 25 = 52

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3 years ago
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You change 28% to .28 then multiply that with $448=$125.44
Then you minus that from $448=$322.56
4 0
4 years ago
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