Can some one me and try to show work

24 dimes, the rest are quarters.

Step-by-step explanation:

100 quarters are $25. Subtract 21.40 to find how much that needs to be lowered and divide by difference in quarters and dimes(0.15).

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

the answer is 11.2 (i know i’m late)