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castortr0y [4]
3 years ago
9

How do you get the answer to 7-2x2=k

Mathematics
1 answer:
7nadin3 [17]3 years ago
8 0

Answer:

2k +9=-7

the answer is 2 k

Step-by-step explanation:

Solve for K by simplifying both sides of the equation then isolating the variable.

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HELP ASAP!! questions are in the pic
garik1379 [7]

Answer:

1: 13 and 12

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6: 4 and 5

Step-by-step explanation:

Hope this helps.

6 0
2 years ago
Read 2 more answers
The cost y to rent an off road vehicle is proportional to the time that you rent it. It costs $48 to rent it for 3 hours. Write
Flura [38]

y = 16h is the equation that represents the situation, where "y" is the total cost to rent and "h" is the number of hours

<h3><u>Solution:</u></h3>

Given that, cost y to rent an off road vehicle is proportional to the time that you rent it

Let "y" be the cost to rent the road vehicle

Let "h" be the number of hours rented for

Then, by given statement,

\text{ cost to rent the vehicle } \propto \text{ number of hours rented for }

y \propto h\\\\y = kh -------- eqn 1

Where "k" is the constant of proportionality

<em><u>Given that it costs $ 48 to rent it for 3 hours</u></em>

Therefore, y = 48 and h = 3

48 = k \times 3\\\\k = \frac{48}{3} = 16

<em><u>Substitute k = 16 in eqn 1</u></em>

y = 16 \times h\\\\y = 16h

Thus y = 16h is the equation that represents the situation

8 0
3 years ago
Whats 4x+12 divided by 3
Marina CMI [18]

It would be 1 1/3x + 4

3 0
2 years ago
What is 1/6 divided by 3
ira [324]
1/6 divided by 3 is 1/18

1/6÷3/1 then do reciprocal so it is 1/6×1/3 equals 1/18
6 0
3 years ago
Connect them plz and ty
SashulF [63]

Answer:

I am truly sorry if any of these answers are incorrect, I am here to help and I will do my best!

Step-by-step explanation:

A clock that uses hands to tell time is less precise than a clock that uses numbers.

A signal stored on a vinyl record is less easily copied than a signal stored in a computer.

A signal that is continuously varying is less reliable than a signal with limited possible values.

A signal transmitted by the human voice loses more energy as it travels than a signal transmitted by a fiberoptic cable.

Hope this helps! :)

If so, Brainliest would be nice... But it is ok if not :)      

5 0
3 years ago
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