Answer:
3z
Step-by-step explanation:
When you write a number followed by a variable with no operation in between them, it means multiplication.
3 multiplied by z is 3 * z, but you can write it without the multiplication sign simply as 3z.
2 : 6 = 1 : 3
4 : 12 = 1 : 3
6 : 18 = 1 : 3
8 : 24 = 1 : 3
Answer is 1 :3
C) la pimienta
Since there are 2 semesters per year we have:
(1/2)(24,870 - 7,560) = $8,655
David would have to contribute $8,655 per semester.
