3. A chemist has a 40% and a 20% basic solution. How much of each solution should be used
to form 300 ml of a 30% acid solution?

it would more likely be bald eagle because its has more in the box so about 75%.

step-by-step explanation:

the answer is 21%.

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