Answer:
2 3/4z +3/10
Step-by-step explanation:
3/4(z+ 2/5)+2z
Distribute the 3/4
3/4z + 3/4*2/5 +2z
3/4z + 6/20 +2z
3/4z +3/10 +2z
Combine like terms
2 3/4z +3/10
Is that 14 times 31 or 14x times 13 or...
Answer:
2
Step-by-step explanation:
y1-y2/x1-x2