If i'm mistaken; he needs to buy 3 sheets?
Answer:
what
Step-by-step explanation:
what figure
Answer:
z ≥ -5/6
Step-by-step explanation:
10z - 2 ≥ 4z - 7
6z ≥ -5
z ≥ -5/6
Answer:
1
Step-by-step explanation:
if there is just k, the number behind it is always 1