A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing and variable costs (such as printing). There are two production methods it could use. With one method, the one-
time fixed costs will total $18,523, and the variable costs will be $21.75 per book. With the other method, the one-time
fixed costs will total $64,780, and the variable costs will be $9 per book. For how many books produced will the costs from
the two methods be the same?
3968| books
Х
$
?

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.

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

b. qualitative data uses, words while quantitative data uses numbers

step-by-step explanation: