No
Step-by-step explanation:
to find the solution you plug in the y factor in the equation and see if the equation is true
21 -3*3=-5
12=-5
false
41-4*3-4
29=-4
62.5 paisa
step-by-step explanation:
4000*70 = 280000
280000-(2000*90) = 100000
4000-2400 = 1600
100000/1600 = 62.5
( give brainliest)
depends on how many days you are talking about