Which two equations can you use to find the adult and child admission fees for a puppet show? Let a represent the fee for adults and c represent the fee for children. Adults Children Admissions Collected
Day 1
45
30
$315
Day 2
50
40
$370
45c + 30a = 315
45a + 50c = 315
45a + 30c = 315
50c + 40a = 370
50a + 40c = 370

I don't know

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Step-by-step explanation:

45a + 30c = 315

50c + 40a = 370

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.