Answer:
0.0143 in decimal form
Step-by-step explanation:
Find difference i.e 100-82=18
if 82 is 100%, what about 18?
(18*100)/82= 21.951 ans
The sum will be x+y because their ages are variables.
Answer:
4
Step-by-step explanation:
can also be written as
. Evaluating this gives
=
= 
Answer:
232
Step-by-step explanation:
9 x 25 = 225 225 + 7 = 232
another way to find it
9 x 20 = 180 9 x 5 = 45 180 + 45 = 225 + 7 = 232