In a game,the probability that a spinner will land on a 3 is 1/5.How many times would you expect to land on a 3 if you spin the
spinner 15 times?
1 answer:
Answer:
3 times
Step-by-step explanation:
15 * 1/5 = 15/5
=3
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<h3>
Answer: 5</h3>
Work Shown:
g = number of hours that Gary exercises
3g-2 = number of hours that Jessica exercises
(g) + (3g-2) = 18
4g-2 = 18
4g = 18+2
4g = 20
g = 20/4
g = 5
Gary exercises 5 hours per week.
3a+6b=4
-3a both sides
6b=4-3a
÷6 both sides
b=2/3 -1/2 a
I say that the answer is 7 bc it’s -8+15
Answer:
B. 24 :)
Step-by-step explanation:
I hope this helps!
