If a 45 gal hot water tank holds 375 lb of water, what weight of water will a 62 gal tank hold

517 lb

Step-by-step explanation:

Hello,thanks for asking here in I think I can help you with this

you can easily solve this by using a rule of three

Step one

if

45 gal⇒  375 lb

62 gal ⇒ x lb?

do the relation

the weight of water holded in a 62 gal tank is 517 lb

I hope it helps, Have a great day.

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

at least two

step-by-step explanation: