5 times 5 is 25 so all you have to do is subtract two from that.
Your answer is 23.
Answer:
6.3
Step-by-step explanation: Divide 7 by 10 and get .7 then you would multiply that by 9 and youll get 6.3
Answer:
The correct option is
a) Yes, because (0.95)(0.92) = 0.874
Step-by-step explanation:
An event is independent if the following condition is satisfied
Therefore, since the the probability that the answer can be found in Google = 0.95 and the probability that the answer can be found in Answers = 0.92
The probability that the answer can be found on both websites,
= 0.874
We check, P(A) × P(B) = 0.95×0.92 = 0.874 = = 0.874
Therefore, the possibilities of finding the event on the two websites is independent.
Answer:
190 cm²
Step-by-step explanation:
Use the area of a trapezium formula:
where a and b are the top and bottom bases, and h is the height.
Therefore,
area = = 190 cm²