Answer:
49.12 ft^2
Step-by-step explanation:
The triangle:
Area = 1/2 * base * height
= 1/2 * 6 * 8
= 24
The semicircle:
Area = 1/2 * 3.14 * 4^2
= 25 .12
Total area = 24 + 25.12
= 49.12 fT^2
Answer:
20 dollars for 12 pounds.
Step-by-step explanation:
This is a critically important question to know the answer to. It is used almost every day by good shoppers.
The trick is to get everything down to 1 pound.
$2.00
$2.00 per pound. The question is the answer.
$4.25
$4.25 / 2 pounds = $2.13 rounded.
$9.50
$9.50 / 5 = $1.90
$20
$20/12 = $1.67 rounded
Answer:
4(3x+7)
Step-by-step explanation:
12x+28
Bot numbers are divisible by 4
4*3 *x + 4*7
Factor out the 4
4(3x+7)
Answer:
2x+11
Step-by-step explanation:
1) combine all like terms(terms with a variable and terms without one)
so
-2x+4x=2x
6+5=11
2x+11
hope this helps!
Answer:
C. They are equal
Step-by-step explanation:
The volume of a cone is
V = (1/3)πr²h where r is the radius, and h is the height.
The volume of this cone is...
V = (1/3)π(5²)(9)
V = (1/3)π(25)(9)
V = (225/3)π
V = 75π
The volume of a cylinder is
V = πr²h where r is the radius and h is the height
The volume of this cylinder is
V = π(1²)(75)
V = 75π
