A person has a 30 percent chance of winning on a scratch-off lottery ticket. What is the probability she first wins of the fifth ticket? ( 5/1 ) (0.30)3 (0.70)
( 5/4 ) (0.70)3 (0.30)
(0.70)^4 (0.30)
(0.30)^3 (0.70)
0.30

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.

its a trick question

step-by-step explanation:

dogs love water, just turn on the hose and it will run in circles chasing the water all day : )

you bought 31 v bucks

step-by-step explanation:

25+6=31