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mars1129 [50]
2 years ago
13

A copy machine makes 44copies per minute. How long does it take to make 154 copies? ( Btw The Answer Needs to be minutes and sec

onds)
Mathematics
2 answers:
natka813 [3]2 years ago
8 0

Answer:

3.5 Minutes

Step-by-step explanation:

1. You divide 154 by 44.

2. That is your answer

Inessa05 [86]2 years ago
5 0

Answer:

At least 3 min

Step-by-step explanation:

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Toby exercises 14 hours a week. John exercises 20% more than Toby and Jenny exercises two more hours than John. Which expression
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Answer: C. 18.8w

Step-by-step explanation:

Since Toby exercise 14hours a week, and John exercises 20% more than Toby

John increment in number of hours compared to Tobi will be;

20/100 ×14 = 2.8hrs

This shows John exercises 2.8hrs more than Tobi. Total number of hours exercised by John will become;

14+2.8 = 16.8hrs

Since Jenny exercises two more hours than John, Total number of hours exercised by Jenny will be;

16.8hrs+2hrs

= 18.8hrs/week

If Jenny exercise 18.8hrs in a week, it means she will exercise 18.8×w/1 in w weeks which gives 18.8w weeks.

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3 years ago
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Answer this and I’ll make you Brainly if it’s right
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3 years ago
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Container X has 2 cups of water with 6 teaspoons of sugar. Container Y has 4 cups of water with 8 teaspoons of sugar. In which c
Harlamova29_29 [7]

Answer:

A) Container X

Step-by-step explanation:

X=2C:6S  ratio, now reduce amount but keep the same ratio

X=1C:3S  

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Y=1C:2S

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3 years ago
Find the area of an equilateral triangle (regular 3 Gon) with the given measurement 9 in perimeter a=SQ.in
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Answer:

3.897 in^{2}

Step-by-step explanation:

equilateral triangles are also equiangular, meaning the have equal angles.

Triangle sum theory says that angles of a triangle add up to 180.

That means each angle is 60.

A = bh/2

You need the (h). The base of is 3.  Perimeter = 9, so each side is 3

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tan 60° = h/1.5

h = height, 1.5 is half of 3, 60° is the base angle.

multiply each side by 1.5

1.5(tan 60°) = h

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then substitute h into formula

A= <u>(2.598)(3) </u>

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A = 3.897 rounded

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2 years ago
Javier had $1.30. He wants to split the money between himself and nine friends. Which equation shows how he could divide the mon
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