A concert hall needs to sell more tickets to have a sold-out concert. There are still 43 seats available in Section C, 97 in Section F and 42 in Section H. How many seats does the hall need to sell to have a sold-out concert?​

The hall needs to sell 182 tickets to have a sold-out concert.

Step-by-step explanation:

To have a soldout concert, you need to have zero tickets remaining.

In this question, there are 43 + 97 + 42 = 182 seats remaining, which means that the hall needs to sell 182 tickets to have a sold-out concert.

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation:

no oblique asymptote

step-by-step explanation:

to find the oblique asymptote of f(x)

here numerator has degree 1 and denomintor degree 2

degree of numerator < degree of denominator

hence there is no oblique asymptote

when the degree of the denominator > that of the numerator, we saw that the value in the denominator got so much bigger, so quickly,   giving us a horizontal asymptote of the x-axis. or we can write

f(x) = a polynomial of x + a proper fraction.

in this case only we have oblique asymptotes but not when numerator has less degree.