Help me with this question please!! :)
1 answer:
Answer: 13/69
Step-by-step explanation:
13 students are female and got a B out of a total of 69 students, so the probability is 13/69
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Answer:
72
Step-by-step explanation:
multiply by 16
Answer:
V= 105cm^3
Step-by-step explanation:
V=volume
(1/3)V+40=(5/7)V
(5/7)V-(1/3)V=40
(15/21)V-(7/21)V=40
(8/21)V=40
(21/8)(8/21)V=(21/8)(40
V=21*5
V=105 cm3
(1/3)(105)=35, 35+40=75, 75/105=15/21=5/7
Answer:
B
Step-by-step explanation:
I think the answer is 0.31!
Answer:
22
Step-by-step explanation:
10^2-9(9)+3
100-81+3
19+3
22
