Answer:
12.57
Step-by-step explanation:
We need to find of area of a circle and the formula for that is pie * radius ^2.
Pie * 2 squared = 12.57 rounded to the nearest hundredth
The flour that is needed is C. 3 and StartFraction 5 Over 12 EndFractioncups
<h3>How to calculate the fraction?</h3>
The recipe calls for a total of 3 and two-thirdscups flour and sugar. If the recipe calls for One-fourthcup of sugar, the flour that will be needed will be:
= 3 2/3 - 1/4
= 3 8/12 - 3/12
= 3 5/12
Therefore, the correct option is C.
Learn more about fractions on:
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Solution:- For credit card, there is interest rate for borrowing money from the bank.
and that interest rate is termed as yearly rate which is known as annual percentage rate (APR).
Now for the given question APR of a credit card i= 11.91%
and compounded interest daily so, n=365 days
Now for effective interest rate 
=12.38%
So, the effective interest for last interest is 12.38%
Answer:
P(n)= p0 + 11(n)
Where p0= population of week 0
P(n) = population of n weeks
n= number of weeks
Step-by-step explanation:
Population of beetles in Week 0= 6
Population of beetles in Week 7= 83
From week 0 to week 7 there are 8 weeks.
But subtracting population of week 0 from population of week 7 gives
= 83-6
= 77
After the subtraction, we have 7 weeks remaining.
Dividing the remaining population by the number of weeks remaining
=77/7
= 11
For n number of weeks, population p of beetles
P(n)= p0 + 11(n)
Where p0= population of week 0
P(n) = population of n weeks
n= number of weeks
Answer:
<h2>864π in³</h2>
Step-by-step explanation:
Volume of the water is equivalent to the volume of a cylinder = πr²h where;
r is the radius of the cylindrical tank
h is the height of the water
Given parameters
radius of the cylindrical tank r = 1feet = 12 inches
height of the water inside the tank = 6inches
Volume of the water = πr²h
Volume of the water = π(12)²*6
Volume of the water = π*144*6
Volume of the water = 864π in³
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<em>Hence the volume of the water is 864π in³</em>
