A gaming system costs $150. It is on sale for 30% off.

Use the two step method to find the final cost after the discount.

Remember to show your work.

$105

Step-by-step explanation:

origional price multiplied by discount = x/ 100

150 x 30 = 4500/ 100= 45$ off

150- 45= 105

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 would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150