=
=
let AB = E
⇒ (AB) (7 m) = (1.75 m) ( BC + AB)
(AB) (7 m) = (1.75 m) (1.5 m + AB)
= 2.625 m² + (1.75 m ) (AB)
(AB) (7 m - 1.75 m) = 2.625 m²
∴ AB = 2.625 m² ÷ (5.25 m)
<span>
⇒ the length of AB is 0.5 m</span>
X/8=32-6
x/8=26 Do cross product
x=8*26
x=208
Lets say that x is the amount in dollar that both Elijah and his sister spent on the snacks in the movie
The equality would be :
2x = 34 - (2 * 9.50)
2x = 34 - 19
2x = 15
x = $ 7.5