PLEASE HELP. Irina and Reanna share a dirt bike. They toss a coin to decide who rides
first each day. Irina picks heads the first
day, tails the second day, and tails the
third day.
a) Draw a tree diagram to list the
outcomes for 3 coin tosses.
b) What is the probability Irina will be
the first to ride the dirt bike three
days in a row?

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

step-by-step explanation:

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to complete this square you have to rotate about the origin 270 degrees clockwise.

a magnifying glass is a convex lens which produces a magnified image of an object. for a magnified image to be observed the distance between the object and the lens has to be shorter than the focal length of the lens.