I say 35 because area for a triangle is A= 1/2 bh
Im going to guess its 5/12. i havent learnt this but check my working. so the chances of getting multiple of 3 on first roll is 2/6 = 1/3. the posibility of getting total of 8 on both rolls is 5/6×1/6 = 5/36. so 5/36÷1/3=5/12? im really not very sure on this
Answer:
1) Some number increased by two
Answer: <u>b + 2</u>
2) A variable decreased by two
Answer: <u>x - 2</u>
3) Product of an unknown value and two
Answer: <u>2z</u>
4) Quotient of some number and two
Answer: <u>a ÷ 2</u>
5) An unknown value squared
Answer: <u>y2</u>
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<em>Hope this helps</em>
<em>-Unknown </em>
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Cone volume = pi x radius^2 x height / 3
392.5 = pi x radius^2 x 15 / 3
1177.5 = pi x radius^2 x 15
78.5 = pi x radius^2
24.99 = radius^2
radius = 4.999
Diameter = 9.998
I think the answer is c because it shows the final answer as a improper fraction so the final answer needs to be reduced or simplified.