0.60-0.40=0.20
3.80-3.20=0.60
0.60 divided by 0.20=3
Hence, each student got 3 toppings each.
hope it helps:))
The only choice with the correct denominator is
_____
For multiple choice questions, it works well to eliminate answers that cannot possibly be right, then look at what remains. Here, only one answer remains.
The square root of 400 is 20. It's a real number, 20 x 20 = 400
√400 = 20
I hope this helps!
Answer: 2 and a half hours
Step-by-step explanation: