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4 years ago

11

the sum of three consecutive even i tergers is 72 let x represent the first internet x+2 represent the second integer and x+4 re

present the third integer

1 answer:

tangare [24]4 years ago

8 0

Answer:

22,24.26 =72

Step-by-step explanation:

x+ x+2 + x +4 =72

3x +6 = 72

3x=66

x=22

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Is (1,7) a solution to the inequality y < 3x + 3?

IgorC [24]

Answer:

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Step-by-step explanation:

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3 years ago

one number is less than a second number. twice the secind number is less 16 less than 4 times the first. find the smaller of two

bulgar [2K]

Answer:

The smaller number is 11

Step-by-step explanation:

The question is

One number is 3 less than a second number. Twice the second number is 16 less than 4 times the first. Find the smaller of two numbers

Let

x and y the numbers

x=y-3 ----> equation A

2y=4x-16 ----> equation B

Substitute equation A in equation B and solve for y

2y=4(y-3)-16

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4 years ago

Steps to answer -3(x+4)+15=6-4x

Mariana [72]

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Step-by-step explanation:

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