Answer:49
Step-by-step explanation:
A=ab/2
98=ab/2
98/2=ab
49=ab
The answer is A!!! Hope that helped :)
12000*100/80=15000 coz 12000 is 80% that's why you divide by 80 and multiply by 100
First you would subtract 18 from 110 and get a result of 92 then divide by 4 and get 23 so each book is 23 dollars hope this helps mark as brainlist
Answer:
3
Step-by-step explanation:
if you plug in 3 for x, it becomes 2(3)-7=-1
then 6-7=-1
-1=-1
