13. The Mackenzie family celebrates with movie night every Saturday night. Their favorite snack is popcorn mixed with M&Ms, and they think the perfect mixture is
popcorn and 8 ounces of M&Ms.
ounces of
What percent of their mixture is made up of popcorn?

g

step-by-step explanation:

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2