Answer: $3.10 per gallon
Step-by-step explanation: 9.30 divided by 3
LET,
The present age of Sam be a
& the present age of mark be b
According to question,
6(a+b)=30 (now solve it !)
Hope this helps !
Please mark it as the brainliest <3
Answer: 1.32 x 10^4
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
5+4=9
Answer:
38.6%
Step-by-step explanation: