We need to calculate a TIME. Here, TIME = job / rate
Here,
1 JOB 1 1
------------------------------------- = ------------------ = ---------------
JOB/5 min + JOB/15 min 1/5 + 1/15 3/15+1/15
1
= ------------ minutes = 15/4 minutes = 3 3/4 minutes (answer)
4/15
Answer:
216 inches
Step-by-step explanation:
1 yard = 36 inches
(multiply both sides by 6)
6 yards = 36 *6 inches
6 yards of wrapping is 216 inches
Answer:
B.
Step-by-step explanation:
im not sure to my answer(●'◡'●)
Answer:
The experimental probability of rolling an odd number is
55%, which is
5% more than the theoretical probability.
Step-by-step explanation:
3 4 5 2 7 1 3 7 2 6 2 1 7 3 6 1 8 3 5 6
The odd outcomes are in bold below:
3 4 5 2 7 1 3 7 2 6 2 1 7 3 6 1 8 3 5 6
There were 20 rolls of the die. 11 of the 20 rolls were odd.
experimental probability of rolling an odd number = 11/20 = 55%
The die has 4 even numbers and 4 odd numbers. The theoretical probability of rolling an odd number is
theoretical probability of rolling an odd number = 4/8 = 1/2 = 50%
The experimental probability is 5% more than the theoretical probability.
Answer: The experimental probability of rolling an odd number is
55%, which is
5% more than the theoretical probability.
The marbles in which were inside of the bag were all black
