Let m = miles
let c = cost
Create a system of equations.
taxi company 1: c = $1.20m + $2
taxi company 2 c = $1.40m + $1
Set both equations equal to each other to solve for variable m.
$1.20m + $2 = $1.40m + $1
Subtract $1.20 from both sides and Subtract $1 from both sides.
$1 = $0.20m.
Divide each side by $0.20.
5 = m.
Plug 5 into one of our original equations for m.
c = $1.20(5) + $2.
Simplify the right side of the equation
c = $8
In conclusion, c = $8 and m = 5
Answer:
A) A
Step-by-step explanation:
The square root of 7 is just over two and a half.
Answer:
305
Step-by-step explanation:
tan(74)=1063/distance
using change of subject
distance =1063/tan(74)
=304.8
=305
