Steps to solve:
47.5 + 4.5x ≤ 65
~Subtract 47.5 to both sides
4.5x ≤ 17.5
~Divide 4.5 to both sides
x ≤ 3.8888888889...
So, yes, the friends will have to share snacks.
Best of Luck!
Answer:
8234.000 x 10^3
Step-by-step explanation:
12 2 +16 2 = D2
D2= 144+256
D2= 400
D2= 400