1.) -21
2.) 5
3.) -20
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Answer:
BC = BA
Step-by-step explanation:
It would take 4 cups of milk, how I got my answer.
I first needed to know out how much milk was in 1 serving so I divided, 2.5÷5=0.5, so then I multiplied, 0.5×3=1.5, the reason I done this was because there are 3 more servings than the last, then I added, 2.5+1.5=4.
I hope this helps!
Answer: 5(x+1)
Step-by-step explanation:
Let the number be x
Sum of number and 1 is x+1
5 times the sum is 5(x+1)
Answer:
(a) 0.1666 (b) 0.5 (c) 0.166
Step-by-step explanation:
A die is rolled so sample space = { 1,2,3,4,5,6 } so n=6
(a) the number showing is four so expected value is only 4 so favorable outcomes {4}
so probability 
(b) the number showing an even number
so favorable outcomes= { 2,4 ,6 }
so probability 
(c) the number showing greater than 5 that is only {6}
so probability 