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Ivenika [448]
3 years ago
10

Find three consecutive odd integers such that the sum of the first, two times the second, and three times the third is 70

Mathematics
1 answer:
Volgvan3 years ago
5 0

Answer:

9, 11 and 13

Step-by-step explanation:

Let the integers be x, x + 2, x + 4.

x + 2(x + 2) + 3(x + 4) = 70

x + 2x + 4 + 3x + 12 = 70

6x = 54

x = 9

therefore the three integers are 9, 11 and 13

This is a question on forming and solving algebraic equations. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)

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3 years ago
Simplify 12x^4 ÷ 4x^3
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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...

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A ball is thrown with an initial speed of 17 mph in a direction that makes an angle of 22 degrees with the positive x-axis. Expr
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Answer:

The speed of the ball in terms of i and j is (15.76 i, 6.37 j)

Step-by-step explanation:

Given;

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