70 POINTS Please help!
Evan buys a new car that costs $23,740. Anna buys the same car, but she buys the hybrid model for $31,140.
SEE PICTURES AND SOLVE ALL PARTS PLEASE

21 years

Step-by-step explanation:

M: distance she drives (miles)

G: no. of gallons used

125/6000 = 1/48

G = M/48

Or

M = 48G

M = 12000

12000 = 48G

G = 250 gallons

Each gallon: $2.4

Cost = 2.4 × 250 = $600

Evan's cost:

(12000/30) × 2.4 = $960 per year

Anna's fuel cost per year: $600

23740 + 960t = 31140 + 600t

360t = 7400

t = 20.556

answer: 26

step-by-step explanation:

well, michelle wanted to measure the height of her school's flagpole she placed a mirror on the ground 48 feet from the flagpole then walk backwards until she was able to see the top of the pole in the mirror her eyes were 5 feet above the ground and she was 12 ft from the mirror using similar triangles find the height of the flagpole to the nearest tenth of a foot find the geometric mean of them pair of numbers. its easy math

is this part of a question or something