Answer:
$4.47
Step-by-step explanation:
Price if 1 pound of bananas=$1.49
Price if 3 pounds of bananas=3x$1.49
=$4.47
48 π
Area of Circle =πr∧2
Big Circle Area = π(8)∧2 = 64π
Small Circle Area =π(4)∧2= 16π
Shaded Region = 64π - 16π = 48π
If you were asking what is the 3/4 the area of circle with radius 4 I can answer this.
The area of a circle with radius 4 is π4 ^2=16π
3/4*16π= 12π, thus your answer.
