Answer:
2/5of a number is 80 5/5 = 1 32/1 = simplified = 32
3/4 of the same number 0.75
Answer:
(3,0)
Step-by-step explanation:
Answer:
Since flipping a coin and rolling a 6-sided die are independent events ,thus the probability of getting head and an even number is just the product of the individual probability of events.
Let A be the event of getting a head ,and B be the event of getting an even number on die.
therefore, P(A and B)=P(A) P(B)=(1/2)*(3/6)=1/4=0.25

is 12. so 12 is the length and width of the square.
To find the circumference: 12(diameter) * constant pi (3.14) = 37.68
37.68 is rounded to 37.7
the circumference of the circle is 37.7 m