Answer: a) 91% b) 9% c) 16%
Step-by-step explanation:
Let A be the event that homes for sale have garages and B be the event that homes for sale have swimming pools.
Now, given :


a) 
Hence, the probability that a home for sale has a pool or a garage is 91%.
b) The probability that a home for sale has neither a pool nor a garage is given by :-

Hence, the probability that a home for sale has neither a pool nor a garage is 9%.
c) The probability that a home for sale has a pool but no garage is given by :-

Hence, the probability that a home for sale has a pool but no garage is 16%.
First find the radius of the circle:
The formula for circumference = C = 2 x PI x radius
The circumference would be the length of the fence.
100 = 2 x 3.14 x radius
100=6.28 x radius
Radius = 100/6.28
Radius = 15.92
Area of a circle = PI x radius^2
Area = 3.14 x 15.92^2
Area = 795.82 square feet.
You need to divide 158 by 4. It should give u 39.5 i believe
Answer:
9(1 +6)
Step-by-step explanation:
9 = 9 * 1
54 = 9 * 6
9 + 54 = (9*1 ) + (9*6) {9 is common in both terms}
= 9*(1 + 6)