Answer:
675
Step-by-step explanation:
450/2=225
450+225=675
Answer:
D.
Step-by-step explanation:
Clyde's present age is 7+8, because he has aged 8 years since he was 7.
So, the equation would be C=7+8.
However, that equation isn't listed so you need to move some numbers around.
If you subtract 8 from both sides of the equation C=7+8, you get C-8=7, which is D.
Hope this helps! :)
C because 9 + 5 is not 15 and because 13 + 5 is not 20
200+30+0.2+0.05+0.001=230.251
Arjun should have divided both sides of the equation by 7 instead of multiplying.