At the baseball stadium, the price for popcorn is $5.88 for 3 bags. if you want to buy 7 bags of popcorn, how much will it cost? find algebraic equation

$13.72

Step-by-step explanation:

if a bag of popcorn is represented by b

3b = $5.88

b = $5.88 / 3 = $1.96

7b = $1.96 * 7 = $13.72

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.

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