He makes $232 because 8 x 4 =32 and 32 x 7.25 = 232
9 5/10 -- 1/23 = 43546 = 92146≅ 9.456522
Calculation steps
Conversion a mixed number to a improper fraction: 9 5/10 = 9 · 10 + 510= 9510
Subtract: 9510 - 123 = 95 · 2310 · 23 - 1 · 1023 · 10 = 2185230 - 10230 = 2185 - 10230 = 2175230 = 43546
The common denominator you can calculate as the least common multiple of the both denominators - LCM(10, 23) = 230
<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.
Answer:
Step-by-step explanation:
multiply 11x14 then divided that answer by 858 then u get your answer