Answer:
3/8 + 3/8 = 6/8 = 3/4
Step-by-step explanation:
3 out of 8. or=+ 3 out of 8
Answer: 0.3023
Step-by-step explanation:
86 band members
26 are senior, 17 plays trumpet. If 4 are seniors and play trumpet, we solve this using the bayes theorem of conditional probability.
Probability of choosing band member that plays trumpet =17/86 = 2/43.
Probability of choosing a senior that plays trumpet = 4/26
Probability that a chosen member is a senior given that he plays trumpet = (2/43)/(4/26)
= 0.3023.
Answer:
Zeroes are: (-6, 0) and (2.5, 0)
x= -6 & x= 2.5
Step-by-step explanation:
I recommend using desmos for graphing problems!
Pretty sure it’s 65 since its alternate interior angles which equal 180
Last one 1/4x
because the opposite of 1/4 is 4/1
