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3 years ago

Is k=4 a solution of 4 K + 7=7 k-1

2 answers:

8 0

well first of all u need to add this number,then u need to add this number and then this number and then this is your answer

MAVERICK [17]3 years ago

7 0

Answer:

k=8/3

Step-by-step explanation:

Let's solve your equation step-by-step.

4k+7=7k−1

Step 1: Subtract 7k from both sides.

4k+7−7k=7k−1−7k

−3k+7=−1

Step 2: Subtract 7 from both sides.

−3k+7−7=−1−7

−3k=−8

Step 3: Divide both sides by -3.

−3k

−3

−8

−3

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wlad13 [49]

Step-by-step explanation:

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Therefore, radius r = 6 inch

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3 years ago

Write the following as a fraction in simple form 1.6

mestny [16]

Hi!
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7 0

2 years ago

Read 2 more answers

3 5 y = mx + c Find the value of y when m= -2, r = -7 and c= -3.

mario62 [17]

Answer:

This assume the equation is 35y = mx + c, and that r is meant to be x.

Step-by-step explanation:

35y = mx + c

35y = -2(-7) - 3

35y = 14 - 3

35y = 11

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Please check the formatting of your question.

6 0

2 years ago

choose two numbers from the list 3,4,6,12. Explain the difference between finding the greatest common factor and the least commo

zepelin [54]

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3 years ago

What is the value of x+2y if -3x-6y=24

almond37 [142]

Answer:

- 8

Step-by-step explanation:

Given

3x - 6y = 24 ( divide all terms by - 3 )

x + 2y = - 8

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3 years ago