Root both sides of the equation
x+3= plus or minus root 7
Subtract 3 from both sides.
Write a number in which the digit 3 is worth 20x as much as it is in 302
Formula of volume of a Sphere is : V = 4/3 πr³
Here, Diameter (2r) = 12, so radius (r) = 12/2 = 6 feet
Substitute it into the formula,
V = 4/3 π(6)³
V = 4/3 *216π
V = 288π Ft² [ Answer in the term of π ]
You can also solve it for numeral value by substituting the value of π = 22/7
V = 288 * 22/7 = 905.15 Ft² [ Answer in numbers ]
Hello!
Here are two ways to solve this problem. Way 1:
Convert the fraction to a decimal by dividing its numerator by its denominator.
2 ÷ 3 = 0.6666666667
Then, multiply the decimal by the total amount of books.
0.6666666667 × 12 = 8
Way 2:
Divide twelve by the denominator of the fraction, and then multiply it my the numerator.
12 ÷ 3 = 4
12 × 2 = 8
Thus, 8 of the 12 books are science fiction.
Answer
<span>irrational number set
hope it helps</span>
