Answer:
There is no solution
Step-by-step explanation:
Answer:
0.2
Step-by-step explanation:
14/10÷x=7
14/10=7x
1.4±7=x
x=0.2
Answer: -12
Step-by-step explanation: because -7- 5= -12
The scale factor is 4 and for the perimeter just use the distance formula
It would be 26 cents per shell