Answer: 35.88
Step-by-step explanation: So if something is marked up by 8.7% it means, it is 108.7% of the original number.
So we can convert 108.7% to a decimal by dividing 108.7 by 100, which equals 1.087.
So if we want to find the original number, all we have to do is divide 39 by 1.087.
This will give us 35.88 as the original number rounded to the nearest tenth.
Answer:
77 ft.
Step-by-step explanation:
7*8+7*3=77
Answer:
The amount of Data needed for monthly charge to be same = 5 GB
Step-by-step explanation:
Given as :
<u>Cell Phone plan A </u>
Monthly rent of $ 20 per month
The charge on use of Data is $2 per GB
<u>Cell Phone plan B</u>
Monthly rent of $ 15 per month
The charge on use of Data is $3 per GB
Now from given two data plan ,
To make the monthly charge on Internet for both the cell phone to be same
Let the amount of data needed be x GB
So, A|C to question :
20 + x × 2 = 15 + x × 3
Or, 20 - 15 = (3x - 2x)
Or, 5 = x
∴ x = 5 GB
Hence The Amount of Data needed to make charges same is 5 GB Answer
The answer is B. Genetic Drift is events that change in a frequency of a gene variant (allele) in a population due to random sampling of organisms.
X + 9 = 11 doesn’t belong
x = 3 in all the other equations