Answer:
7x = 35cm ; 2x = 10cm
Step-by-step explanation:
7x and 2x are the lengths
7x+2x=45
Then you take 7 + 2 = 9
so is gonna be 9x = 45
then you divide both side with 9
so is gonna be x = 5
Then you take 5 multiply 7 : 2
so 7 x 5 = 35cm
2 x 5 = 10cm
How Much did the dinner cost? 12 divided by 3 = 4 So each person would pay 4$ for the tip.
6300/9=700
the answer is 700
I think the answer is false✨
