Answer:
A. 27 π cubic inches
Step-by-step explanation:
The volume of a cylinder is calculated using the formula;
From the given information, the smallest candle has a radius of 0.5 inches and a height of 3 inches.
We substitute 
and 
into the given formula.
The vlume of the smallest candle is
from the given information, the other two candles are scaled versions of the smallest, with scale factors of 2 and 3.
The volume of the other two candles will be 
and 
The wax needed to create one set of candle is
The correct answer is A
Answer:
Step-by-step explanation:
1 inch to 12 ft = x inches to 75 ft
1 / 12 = x / 75
cross multiply
12x = 75
x = 75/12
x = 6.25 or 6 1/4 inches
1 inch to 12 ft = x inches to 80 ft
1 / 12 = x / 80
cross multiply
12x = 80
x = 80/12
x = 6.67 or 6 2/3 inches
so the dimensions are : 6 1/4 inches by 6 2/3 inches <====
Answer:
slope = 3. The line crosses through many points, one of which is (0,4)
Step-by-step explanation:
y = 3x + 4
First, calculate the difference between the two given budgets. $900,000 - $800,000 = $100,000. Divide the difference obtained by the original budget and then multiply by 100%
($100,000 / $800,000) x 100% = 12.5%
<span>Thus, the answer to the question above is that the percent increase is 12.5%.</span>
Answer:
Coefficients
In Algebra we work with Variable, Symbols or Letters whose value is unknown to us.
Algebraic Expression
In the above expression (i.e. 5x – 3),
x is a variable, whose value is unknown to us which can take any value.
5 is known as the coefficient of x, as it is a constant value used with the variable term and is well defined.
3 is the constant value term which has a definite value.
The whole expression is known to be the Binomial term, as it has two unlikely terms.
