What is 33 %of what number is 1.45

1 answer:

5 0

To find 33% of 1.45 we have to tranform 33% into decimal of traction
33% is 0.33 or $\frac{33}{100}$ and multiply if by 1.45
so
0.33*1.45=0.4785
or
1.45* $\frac{33}{100}= \frac{957}{2000}$

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Find x A) 12 B) 13 C) 11 D) 10

Soloha48 [4]

We know that the sum of arc ND and arc ML divided by 2 is equivalent to 6x + 23.

Thus, we can form an equation:

6x + 23 = (11x + 8 + 3x + 14)/2

Simplify:

6x + 23 = (14x + 22)/2

Simply again:

6x + 23 = 7x + 11

Subtract 6x from both sides:

23 = x + 11

Subtract 11 from both sides

x = 12

Option A, or x = 12

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liberstina [14]

Answer:

Step-by-step explanation:

abc = 1

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$\frac{1}{1+a+b^{-1}}+\frac{1}{1+b+c^{-1}}+\frac{1}{1+c+a^{-1}}=1$

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By substituting these values in the expression,

$\frac{1}{1+a+\frac{1}{b}}+\frac{1}{1+b+\frac{1}{c}}+\frac{1}{1+c+\frac{1}{a}}=\frac{1}{1+a+\frac{1}{b}}+\frac{1}{1+b+ab}+\frac{1}{1+\frac{1}{ab}+\frac{1}{a}}$