Answer:
The answer is: πr² = 22/7×(2.1)² = 13.86 cm²
Answer:
x=132°
Step-by-step explanation:
They are parallel, and on the straight line, they are the same because they have another line crossing it.
Answer:
The probability that a shopper buys shoes and a book is 0.015
Step-by-step explanation:
we are given
The probability that a shopper buys shoes is 0.15
so, we have

The probability that a shopper buys a book is 0.10
so, we have

the probability that a shopper buys shoes and a book can be written as
p(s∩b)
we are given that
s and b are independent
so,
p(s∩b)
now, we can plug values
p(s∩b)
p(s∩b)
Answer is below :-) .......
Answer:
Correct option is: 9:6:5
Step-by-step explanation:
I'm not sure but hope it helps.