Simplify this (3x-5)(2x+1)

Step-by-step explanation:

(3x - 5)(2x + 1)

= 6x^2 + 3x - 10x - 5

= 6x^2 - 7x - 5

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 %

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values