Abag contains 9 green marbles and 12 white marbles. in simplest form, what are the odds in favor of drawing a white marble?

a. 4: 7
b. 4: 3
c. 1: 7
d. 3: 4

the correct is answer is a 9-sided polygon!

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.