Answer:
200
Step-by-step explanation:
Let's call the number x :
12.5% of x = 25
Changing 12.5% into decimal would be 0.125
Now we have the equation :
0.125x = 25
Divide both sides by 0.125 to make x the subject :
x = 25 ÷ 0.125
x = 200
To check we can substitute this value into the question :
12.5% of 200 = 25
Hope this helped and have a good day
Answer:
2.5z^2+3z+4.2
Step-by-step explanation:
834+14s=848>978-10s=968
a real life situation for that could be like how many apples 848apples/968total
4=(total players on the team) x 0.2
(total players on the team) = 4/0.2
(total players on the team) = 20
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20% is the same as 0.2.
2 is 20% of 10.
to find 10, divide 2 by 0.2
2/0.2=10
4 is 20% of something
to find 'something', divide 4 by 0.2
4/0.2=20
