If you answer this question correctly I will answer 1 of your questions Evaluate the expression 10−5a+(18−b), where a=2 and b=11.

Which THREE expressions will have the same value?

28÷(a×2)

20+b−(4×a)

49−43+(a÷a)

30−25+(b−9)

50÷a−(b+20)

Me ayudas por favor con esto

d. is the correct answer

step-by-step explanation:

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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