Answer:
i think i know
Step-by-step explanation:
Answer: 0.4 which is choice C
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Work Shown
Focus on the "riverside high school" row only
A = number of twelfth graders = 200
B = number of students = 500
P = probability of picking a twelfth grader
P = A/B
P = 200/500
P = 2/5
P = 0.4
48/12 = 24•2/6•2= 24/6= 12•2/3•2= 12/3= 4/1
In simplest form the ratio is
4 worksheets : 1 student
Answer:
neither buy is better, both buys are $2.28571428/ounce
Answer:
it should be 3.) x+2
Step-by-step explanation:
