Tom was comparing computer repair companies. The cost y for Computer Access for x hours is shown in the graph. The cost for Comp
1 answer:
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Answer:
Step-by-step explanation:
Volume of a cone is given by the formula,
V =
Here, r = Radius of the circular base of the cone
h = Height
By substituting values from the question,
V =
V = 9π
V = 28.27 m³ [Nearest hundred]
If we have to round the answer to the nearest tenth, answer will be,
Volume = 28.3 m³
If we have have to round the answer to the whole number then the answer will be,
Volume = 28 m³
Answer:
$1000
Step-by-step explanation:
We are given that,
Price of concrete = 0.02 dollars per pound
Tax rate on concrete = 0.03 per pound
Thus, the total cost of the concrete = 0.02 + 0.03 = 0.05 dollars per pound
Since, we know,
1 pound = 0.0005 tons
As, Cost of 1 pound = $0.05
i.e. Cost of 0.0005 tons = $0.05
Then, cost of 1 ton = = $1000.
Hence, the cost Tommy needs to pay is $1000.