Answer:
0.9393 = 93.93% probability that Daniel does not win the prize
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this question, we have that:
There are 280 tickets.
Daniel does not have 280 - 17 = 263 of them. So
263/280 = 0.9393
0.9393 = 93.93% probability that Daniel does not win the prize
Answer:
A = 75 units²
Step-by-step explanation:
6-8-10 triangle so PL = 10
For left triangle
6/8 = PM/10
PM = 60/8 = 7.5
A = PL•PM = 7.5(10) = 75
Answer:
4√14
Step-by-step explanation:
assuming 15 is the hypotenuse
Answer:
28.3 cm
Step-by-step explanation:
Let x represent the length of one side of the square. Then, by the Pythagorean Theorem,
x^2 + x^2 = (40 cm)^2, or
2x^2 = 1600 cm^2.
Thus, x^2 = 800 cm2, and x, the length of one side, is √800, or 28.3 cm to the nearest tenth of a cm.