Mathematics, 18.10.2019 21:30, alyssaflores
justin shoots in an air rifle competition. out of 30 targets he hit 12 bull’s eyes. what is the probability that on his next attempt he will shoot a bull’s eye.
a)
subjective probability
b)
empirical probability
c)
theoretical probability
d)
authentic probability
Answers: 2
Mathematics, 21.06.2019 13:00, naynay1997
Lines p and q intersect. find the value of b. show your work. cite any theorems you use.
Answers: 1
Mathematics, 21.06.2019 20:00, niicoleassssssf
Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total
Answers: 2
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
justin shoots in an air rifle competition. out of 30 targets he hit 12 bull’s eyes. what is the prob...
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