Grace wanted to pick a card randomly from a regular deck of 52 cards. Fifty of the cards were regular playing cards, and the rest of the cards were jokers. What is the probability that Grace picks a joker?

2:52 or 1:26 (simplest form)probability.

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation: