At a certain gas station, 40% of the customers use regulargas(a1), 35 % use plus gas (a2) and 25 % usepremium (a3). of those customers using regular gas, only30 % fill their tanks(event b). of those customers using plus, 60 %fill their their tanks, whereas of those premium, 50 % fill theretanks.
a) what is the probability that the next customer will requestplus gas and fill their tank ?
b) what is the probability that the next customer fills thetank ?
c)if the next customer fills the tank, what is the probabilitythat the regular gas is requested? plus ? premium

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.

the answer is 24

step-by-step explanation:

70 years.

step-by-step explanation:

step-by-step explanation:

for volume, add base x height x width