8-7x- x2 x+5/х+8 9x -9 Every step on how you got your answer.
1 answer:
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Answer:
or 21.45%
Step-by-step explanation:
To find the probability that Jake will get a calculator, we simply divide the number of calculators to the number of students in the class.
Probability =
Probability =
To find the probability in percentage form, we simply multiply the quotient of by 100
0.2142 x 100 = 21.42%
So Jack has a 21.45% chance of getting a calculator from the teacher.