Answer:
65
Why?
This can be rewritten as;
0.65 = x/100
It can be rewritten again to get x on the left side alone;
-x/100 = -0.65
Now, multiply each term by -100 to further distinguish x;
x = 0.65*100
Now, solve;
x = 65
There’s your answer.
Check:
0.65 = 65/100
0.65 = 0.65
He will need to save for 40 weeks
Answer:
See the attachment photo!
Answer:
875
Step-by-step explanation:
lets assume the original amount X
the new amount = X - ( X × 40% )
525 = (60 × X) ÷ 100
X = ( 525 × 100 ) ÷ 60
<u>X = 875</u>
