Answer:
Step-by-step explanation:
Four more than zero, and Positive four because four above zero is saying that its a positive number. (positive numbers are always greater than zero) so it would be positive four, and Four more than zero.
Answer: x=-1.9
Step-by-step explanation:


-18 on both sides

divide 7 on both sides

Answer:
a. 9 1/5
Step-by-step explanation:
110*7/11 (since 4/11 have more than one)
70
70 people surveyed own only one cat :)
Answer:1
Step-by-step explanation: