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saveliy_v [14]
3 years ago
12

Find the distance between the points (2,2) (5,5)

Mathematics
1 answer:
Ugo [173]3 years ago
3 0

Answer: root18


Step-by-step explanation:

A (2,2) x1=2 y1=2

B (5,5) x2=5 y2=5

D(AB) = root [(x2-x1)^2 + (y2-y1)^2]

= root [(5-2)^2 + (5-2)^2]

= root [3^2 + 3^2]

= root (9+9)

D(AB)=root18




mark the brainliest plzz

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Answer:

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Step-by-step explanation:

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Is 42(x + 14y) equivalent to 42x - 56y
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Answer:

No its not

Step-by-step explanation:

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A 25% vinegar solution is combined with triple the amount of a 45% vinegar solution and a 5% vinegar solution resulting in 20 mi
Murrr4er [49]

Complete Question: A 25% vinegar solution is combined with triple the amount of a 45% vinegar solution and a 5% vinegar solution resulting in 20 milliliters of a 30% vinegar solution.

Write an equation that models this situation and explain what each part represents in the situation. Then solve the equation.

Step-by-step explanation:

let the volume of the 45% vinegar solution be x litres ,

the volume of the 25% vinegar solution be 3x

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dividing both sides by 100,

x = 5.

7 0
3 years ago
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