Hi
please send me the answer
Answers
Answer:
Your answer is (B)
Step-by-step explanation:
To get the solution, we are looking for, we need to point out what we know.
1. We assume, that the number 42000 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 42000 is 100%, so we can write it down as 42000=100%.
4. We know, that x is 88% of the output value, so we can write it down as x=88%.
5. Now we have two simple equations:
1) 42000=100%
2) x=88%
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
42000/x=100%/88%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.
7. Solution for what is 88% of 42000
42000/x=100/88
(42000/x)*x=(100/88)*x - we multiply both sides of the equation by x
42000=1.1363636363636*x - we divide both sides of the equation by (1.1363636363636) to get x
42000/1.1363636363636=x
36960=x
x=36960
Now we have:
88% of 42000=36960
Thank you, mark me brainliest and also this is not one of any chip copy from web sites.