Answer:
y=×2-6×+7 is the answer
5.50 Each
Step-by-step explanation:
39
13 + 13 + 13 = 39
13 · 3 = 39
343
for 3n+2
5+8+11+14+17+20+23+26+29+32+35+38+41+44 = 343
solving for t= t>d+l
For l= l<t-d
Then for d=d<t-l