Greg Ballard
Properties of Isosceles Triangles
May 19, 10:20:59 AM
In AQRS, QRSQ and mZS = 73º. Find m2Q.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

(3x-8) or (3x+8)

step-by-step explanation:

i dont get the question

step-by-step explanation: