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almond37 [142]
3 years ago
12

Q1 - Simple proportion

Mathematics
2 answers:
Veronika [31]3 years ago
8 0
Aaaaaaaaaaaaa
Fkd up kd hi jd hi x vc suff de
vlada-n [284]3 years ago
5 0

We know that for each pack there are 4 rolls. If there are 7 packs, we multiply 7 by 4. This gives us 28 rolls for the 7 packs.

I hope this helps! :)

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Rise is the change between the y-coordinates of any two points along a line in the xy-plane
Lostsunrise [7]

The statement is true.

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3 years ago
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What are the steps to divide 417.2 divided by 17.2 (I know what the answer is but how do you get to it)
Valentin [98]

You could start by noticing

\dfrac{417.2}{17.2}=\dfrac{\frac{4172}{10}}{\frac{172}{10}}=\dfrac{4172}{172}

so you don't have to worry about the decimal point anymore. Then carry out the division as usual.

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so we have

4172 = 4128 + 44 = 172*24 + 44

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8 0
3 years ago
28 point and branliest
Alona [7]

Answer: $18.20

Step-by-step explanation:

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4 0
3 years ago
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Please help!!!! The height of a triangle is 9m less than its base. The area of the triangle is 56m^2. Find the length of the bas
Crazy boy [7]
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h = b - 9
b = b
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Area = 1/2 (b - 9) * b
56 = 1/2 (b^2 -9b)
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b = 16 and therefore the height is
h =  26 - 9 = 7

Check 
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Area = 56 which checks. 
3 0
4 years ago
Somebody help me w this ? :)
Nitella [24]

Answer:

Step-by-step explanation:

Slope: 0

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