Answer:
5
Step-by-step explanation:
5 (l)x4(h)=20
(l)=laps
(h)=Hours
I think it is 4.5*10^(-4). It is because 10^(-4) is 10000. 10000*4.5 is 0.00045.
Answer:
1400 individual balloons
Step-by-step explanation:
Total bags of balloons needed = 8 bags
Each balloon bag contains 175 balloons.
Thus,
175 balloons × 8 = 1400 balloons.
Hence, the parent teacher association need to buy 1400 individual balloons.
The probability would be 1/52
