The last portion of the problem is not making sense (?)
However, if one assumes that the can is a straight circular cylinder, the volume of the can:
V = (PI)[(D/2)^2](H)
Given H = 12 cm, and D = 8 cm, substituting these values:
V = PI[(8/2)^2](12)
= 603.1857 cm^3
7x, because 12x − 8x + 3 = 4x + 3 = 7x
12x − 5, because 12x − (8x − 3) = 12x − 5
x, because 12x − 8x + 3 = 12x − 11x = x
Answer:
A. 3 + 4x, because (12x − 8x) + 3 = 4x + 3 = 3 + 4x.
Step-by-step explanation:
12x − 8x + 3 is equal to 3 + 4x.
2 3/4 cups granola
1 1/3 cups peanuts
Please help and show how to solve..
The correct answer is:
4 full batches.
Explanation:
To solve this, we need to see how many "servings" (the amount needed for the recipe) of granola and peanuts we have.
We have 12 cups of granola. We need 2 3/4 cups. We need to see how many 2 3/4 cup-sized "servings" there are in 12 cups. We do this by dividing:
12 ÷ 2 3/4
Write both of these as improper fractions:
12/1 ÷ 11/4
To divide fractions, flip the second one and multiply:
12/1 × 4/11 = 48/11 = 4 4/11
This means we have 4 full servings of granola.
We have 8 1/2 cups of peanuts. We need 1 1/3 cups. We need to see how many 1 1/3 cups-sized "servings" there are in 8 1/2 cups. We do this by dividing:
8 1/2 ÷ 1 1/3
We need to write both of these as improper fractions:
17/2 ÷ 4/3
To divide fractions, flip the second one and multiply:
17/2 × 3/4 = 51/8 = 6 3/8
We have 6 full servings of peanuts.
The greatest number of full batches we can make will be the smaller of the two full servings we have. We have 4 full servings of granola and 6 full servings of peanuts; we cannot make 6 full batches of trail mix, since we don't have enough granola. This means we can only make 4 full batches.