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Kruka [31]
3 years ago
12

What adds to make -4 but times to get -12

Mathematics
1 answer:
dimulka [17.4K]3 years ago
6 0
3 because 4×3=12 and if you divide12÷3/4 it helps you check
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A can of soda in 1972 costs $0.15, by 2012 it cost $1.35 find the rate at which the cost of a can of soda increases over this ti
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800%

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<h2><u>Percentage increase</u></h2><h3><u>formula:</u></h3>

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vladimir2022 [97]

Answer:

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Step-by-step explanation:

Let

A(-3,1),B(1,1),C(1,-2)

we know that

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P=AB+BC+AC

the formula to calculate the distance between two points is equal to

d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}

step 1

Find the distance AB

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step 3

Find the distance AC

A(-3,1),C(1,-2)

substitute in the formula

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step 4

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P=AB+BC+AC

substitute the values

P=4+3+5=12\ units

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