<span>A, 13/52 of the cards are hearts, + three more kings (king of hearts has already gone) = 16/52. divide 16 and 52 by 4 = 4/13.</span>
Answer:
d. 14:11
Step-by-step explanation:
There is a 7 in 10 chance that Mike does his homework today and a 8 in 10 chance he will do it tomorrow, the probability that he will do it both today and tomorrow is:

The odds are the probability that an event occurs over the probability that it does not occur:

The odds that he will do it both today and tomorrow are 14:11.
It should be a cylinder generated by the rotation. Take a piece of paper or book and rotate it with one edge as the center, and visualize what shape it makes. Doing something like this will be the best way to understand what shape it forms.
Answer:
She can run 58.5 yards in 9 seconds.
Step-by-step explanation:
39/6=x/9
cross product
6*x=39*9
6x=351
x=351/6
x=58.5
I’m guessing you want oh know what x and y are?
If so isolate the variable and do the inverse of the operation
If not please correct me ^^