In a classroom of 31 students, 3 students say their favorite sport is football, 2
1 answer:
Answer:
a) The probability is 23/31. There are 31 total students, and 23 like soccer the best.
b) The probability is 8/31. There are 31 total students, and 31-23 = 8 don't like soccer the best.
c) The probability is 28/31. There are 31 total students, and 31-3 = 28 don't like swimming the best.
d) The probability is 2/31. There are 31 total students, and 2 like lacrosse the best.
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Step-by-step explanation:
-3x = 9
9 ÷ -3 = -3
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The answer is 8 feet long
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Answer: x=-1.9
Step-by-step explanation:
-18 on both sides
divide 7 on both sides
Answer:
x≥11
Step-by-step explanation:
X≥18-7=
x≥11
