Please help me with math :): (more than one answer)

Which number(s) are 3 units from zero on a number line?

1. 6
2. 3
3. 1\3
4. -3

what’s the answer's (more than one) 1,2,3,or 4?

Fiona joins a fruit of the month club. the entry cost was $25 and then she pays $18 per month. if she participates for 8 months, how much will she pay in all? how much in 10 months?

A(t)=728(1+0.04)^t how much money did aditya originally invest

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.