Answer:
a. 5400
b. higher
Step-by-step explanation:
a. 3 yrs = 36 m
$146 ≈ $ 150
36 m * $150 / m = $5400
b. My estimate will probably be higher because I rounded up.
Unit rate is in the quantity of one.
2/1 is a unit rate
6/3 is a rate
4/1 is a unit rate
<u>Given</u>:
Given that the radius of the cone is 10 cm.
The height of the cone is 25 cm.
We need to determine the volume of the cone.
<u>Volume of the cone:</u>
The volume of the cone can be determined using the formula,
where r is the radius and h is the height of the cone.
Substituting r = 10 and h = 25, we get;
Simplifying, we have;
Multiplying, we get;
Dividing, we get;
Thus, the volume of the cone is 2616.67 cubic cm.
Hence, Option c is the correct answer.
Four and two hundred ninety-three thousandths
The answer is (4,8). I hope this helps.