Answer:
-72
i hope it helps
Step-by-step explanation:
Answer:
3.14x7.6=23.864 because raidus is the disctance around one circle
Step-by-step explanation:
Answer:
Median: 89
Mean: 87.5
Step-by-step explanation:
86, 90, 93, 85, 79, 92
93, 85
93 + 85
178
178/2
89
86 + 90 + 93 + 85 + 79 + 92
525
525/6
87.5
Answer:
7 times
Step-by-step explanation:
There is one number greater than 5 on a dice - that is the number 6.
So probability of throwing a six = 1/6.
So it is 42 * 1/6.
Answer:
1 6/15
Step-by-step explanation:
15/15-9/15=6/15
