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maks197457 [2]
3 years ago
13

An electrician needs 3/4 roll of electrical wire to wire each room in a house . How many rooms can he wire with 6 rolls​

Mathematics
1 answer:
Makovka662 [10]3 years ago
7 0

Answer:

8

Step-by-step explanation:

number of rooms=6÷3/4=6×4/3=8

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Answer:

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Y2-2y+6 for y=2is who did first is the brainliest and you will be followed only the first person
shusha [124]

Answer:

<h2>6</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
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<h3>let's solve:</h3>
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3 years ago
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The number a times 10 to the power of negative 2 is about 8 times greater than b times 10 to the power of negative 3. Find the c
bezimeni [28]

Answer:

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Step-by-step explanation:


7 0
3 years ago
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kondor19780726 [428]

The right answer is Option A:x=\frac{rs-t}{2}

Step-by-step explanation:

Given expression is;

s=\frac{2x+t}{r}

We will solve this expression for x, therefore,

Multiplying both sides by r

r*s=\frac{2x+t}{r}*r\\rs=2x+t

Subtracting t from both sides

rs-t=2x+t-t\\rs-t=2x\\2x=rs-t

Dividing both sides by 2

\frac{2x}{2}=\frac{rs-t}{2}\\x=\frac{rs-t}{2}

The right answer is Option A:x=\frac{rs-t}{2}

Keywords: subtraction, division

Learn more about subtraction at:

  • brainly.com/question/1238144
  • brainly.com/question/12497249

#LearnwithBrainly

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Answer:

Step-by-step explanation:

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2 years ago
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