Answer:
113
Step-by-step explanation:
Answer:
line 2
Step-by-step explanation:
#1 You got it right
When a you add a number you need to add to both sides
So line 2 was an error because it only added on the left side, not right side
Answer:
e ≥ 114 where e is the number of envelopes
Step-by-step explanation:
Let the number of envelopes for invitations to address be --------e
Hence the inequality of the number of envelopes is : e ≥ 140
Number of addressed envelopes is : 26
Remaining number of envelopes to address is : 140 -26 = 114 or more
The inequality that describes how many more invitations must be addressed is ;
e ≥ 114
You have to multiply them