Evaluate when e=3 and k =200

15 + (k - 45e)

a 215
b 80
c 65

Answers

Answer 1
the answer is b.80. You plug in 200 for k and plug in 3 for e. 45x3=135, 200-135=65, 65+15=80
Answer 2
I think the correct answer is B

Related Questions

Need help with this one

Answers

Answer: No, the graph does not show a proportional relationship.

Step-by-step explanation:

Proportional relationships have to start at zero, and have a straight line.

Even though the graph has a straight line, it does not start at zero and therefore is not proportional.

I NEED AN ANSWER ASAP
The distance between two cities on a map is 4 1/2 inches. The actual distance between the two cities is 24 miles.
What is the scale used on the map?
If the scale on a different map of the same area is 1/4 inch = 1 mile, how many inches separate the same two cities?

Helper
Jan 13, 2020
the scale is 4.5in/24mi
since 1 mile = 63360 in, that means the scale is
4.5 : 24*63360 = 4.5 : 1520640 = 1:337920

Maybe now you can figure the scale on the 2nd map.


oobleck
Jan 13, 2020
Thank You, SO MUCH!
but can you answer the second question?

Helper
Jan 13, 2020


if 1 mile = 1/4 inch, then 24 miles = 24 times that in inches.

PsyDAG
Jan 13, 2020
huh. I guess you can't follow the logic? If 1/4 inch = 1 mile then the scale is
1/4 in : 63360 inin = 1/4 : 63360
now just simplify that so it is 1 : ____


oobleck
Jan 13, 2020
6 inches is the second answer

Helper
Jan 13, 2020


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Answers

Answer:

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Answer:

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Step-by-step explanation:

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Answers

Answer

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Answers

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Answers

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Answers

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