Answer:
See below.
Step-by-step explanation:
52 as there is a total of 52 in the pack.
Probability (drawing a red card) =26/52 = 1/2.
4 aces.
Probability(drawing an ace) = 4/52 = 1/13.
Probability(drawing a numbered card) = 40/52 = 10/13.
Answer:
6 pies
Step-by-step explanation:
For 60 - 89 cherries there are 10 pies
For 90 -119 cherries there are 4 pies
10 -4 = 6
There are 6 more pies in the 60 -89 cherries category than in the 90-119 category
Since the vertex form of a parabola is y=a(x-h)^2+k with h and k being the vertex (the x and y values, respectively), we get a(x-0)^2+20=ax^2+20. Plugging (10, 8) in to find a, we get 8=a(10)^2+20=a*100+20. Subtracting 20 from both sides, we get -12=100*a. Next, we divide 100 from both sides to get a=-12/100. Since h=0 and k=20, we have your answer!
Similar means that the student's desk and the teacher's desk is proportional.
Simplify:
Solve for x.
50*3=5*x
x=30. in.