Answer:
94.954 ft³
Step-by-step explanation:
The formula for the volume of a cone is V = (1/3)(base area)(height).
Here the circumference of the base is C = 2πr = 22.608 ft = 2(3.14)r, which enables us to find r:
r = (22.608 ft) / (6.28) = 3.6 ft
The formula for the volume of a cone is V = (1/3)(base area)(height).
Using the given data, we have The formula for the volume of a cone is V = (1/3)(πr²)(7 ft), or
V = (1/3)(3.14)(3.6²)(7 ft), or
= 94.954 ft³
10 to the power of 30 is 1e+30
Answer:
c. students who eat in the cafeteria
Step-by-step explanation:
it wouldnt help to include people who dont eat the food and therefore wont have an honest opinion about the food. They have to talk to the people who do eat the food, which are those who eat in the cafeteria
Hi!
Xian - 60 stamps
Kai - 76 stamps
60 + 12 = 72
76 + 8 = 84
72 + 12 = 84
84 + 8 = 92
84 + 12 = 96
92 + 8 = 100
96 + 12 = 108
100 + 8 = 108
After how many months will Xian and Kai have the same number of stamps?
4 months
How many stamps will each have?
108 stamps
Answer:
1. <u>+12x</u> and <u>15</u>
2. <u>14x</u>
3. <u>2</u>
Step-by-step explanation:
Step 1: Distribute -3
To distribute -3, you would multiply both -4x and -5 by -3, changing them to 12x and 15
Step 2: Combine 12x and 2x
Then you would combine like terms, meaning that you would add 12x and 2x, creating 14x.
Step 3: Combine 15 and -13
You would finish combining like terms by adding 15 to -13, creating 2