Answer:
$1.89
Step-by-step explanation:
1) 8p+3f=$10.39
2) 5p+4f=$10.51
where p represents pencil & f represents folder.
multiply the first equation by 5 and the second equation by 8.
40p+15f=$51.95
40p+32f=$84.08
Subtract
17f=$32.13
f=$32.13/17 =$1.89
It’s D
FF, FK, FS, SS, SF, SK, KF, KK, KS
5 x 3/4 = 15/4
15/4 = 3 3/4
Answer:
Don't know tbh
Step-by-step explanation:
First add +2z on each side to cancel out the z on the left. then from there do the same on each side.
Answer: me so sorry come back later
Step-by-step explanation:
