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Damm [24]
3 years ago
10

12 points will mark brainliest

Mathematics
1 answer:
Tems11 [23]3 years ago
4 0

Answer:

\frac{1}{5} =\frac{1*10}{5*10} =\frac{10}{50}\\\\\frac{1}{5} =\frac{1*2}{5*2} =\frac{2}{10}

multiply numerator and denominator with same numbers. Resulting fractions are equivalent.

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Sophie can cut Two-fifths ft piece from a 4 ft length of wood.
Varvara68 [4.7K]

Answer:

she can cut 2/20=18 left

Step-by-step explanation:

3 0
3 years ago
Gregg is a wedding photographer. He charges $500 for his basic package and $150 for each hour he is at the wedding. Which equati
aleksklad [387]
The equation that best fits the situation is w = 150 * 5 (or the other way around). Since the numbers that would be used are already stated, the equation would be as simple as that. We know that the operation would be multiplication because of the term used "150 for EACH hour" which usually indicates the operation is multiplication.

Hope I helped and good luck!
8 0
3 years ago
Help me with the 2 problems
Vika [28.1K]

Answer:

9) Vincent will not get the correct answer because the + 484 is unneccesary, as he already subtracted it.

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Step-by-step explanation:

7 0
3 years ago
Solve the following quadratic equation.
Nonamiya [84]

Given:

Consider the given equation is

(x-18)^2=1

To find:

The values of x.

Solution:

We have,

(x-18)^2=1

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x-18=\pm\sqrt{1}

x-18=\pm 1

Adding 18 on both sides, we get

x-18+18=\pm 1+18

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Now,

x=1+18 and x=-1+18

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Therefore, the correct option is A.

5 0
3 years ago
Simplify<br> (5a2bc3) abc4
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