Answer:
He gained 150 pencils
Step-by-step explanation:
So this person had 75 pencils and now has 225?
If so, this is just a subtraction problem!
Steps:
1. 225-75=150
--Subtract how many pencils he had from how many he has now to see how much he gained
This person gained 150 pencils.
Hope this helped!! :)
Answer:
$72
Step-by-step explanation:
60 * 20% = $12
Hope this helps. Have a great day. :)
-wfz
Answer:
Step-by-step explanation: 50 x. 10
Answer:
0.0001033058
Step-by-step explanation:
The correct answer is: w= ch^2/ 600
Use the rule ; a/b x c= ac/ b
C= 600ww/h^2
Use product rule ; x^a x^b= x^a+b
Multiple both side by h^2
Ch^2=600w^2
Divide both side by 600
Ch^2 /600 =w^2
Square root /ch^2 / 600= w
Now take the square root of both side
W= ch^2/ 600
