Answer:
49 ÷ 66 × 100= x
Step-by-step explanation:
Divide 53.70 by 6 to give you 8.95 and divide 71.60 by 8 to give you 8.95 so they sell it for the exact same unit price
The simultaneous equations is missing +8
It would be 5.
This is because 5 is the biggest number that 10 and 15 can divide with(without getting decimals or fractions). I hope this helped :)