Question

Help? :c

Answer 1

Any ideas?

Answer 2

Well, I was kind of thinking that it was going to be B, but then it says 13d, and the d is day, so, like..But then I was thinking that since 13 was the starting number, it would make sense to have it be first, and then add 0.6 to it because it grows 0.6 every day..But then I also thought that it would have to be like 0.6 divided or multiplied by something in order to show that every day, the height increased by 0.6..? I think all that I just typed probably sounds like rubbish, haha..Sorry.

Answer 3

$$\Huge (0.6 cm/day )\cdot (number of days)$$

Answer 4

let d = number of days

Answer 5

plus it starts at 13 cm, right?

Answer 6

Does that mean that 13 shouldn't even be a part of the answer? Because that was another thing that I was thinking. Like, technically, the 13 shouldn't be relevant because all we need to know is that it grows 0.6 a day, which would be 0.6d, right?

Answer 7

the 13 cm is how tall the plant is at day 0

Answer 8

Oh I just realized that it was asking for portion b when the zuchinni would be METERS tall, not cm..Oops.

Answer 9

I'm sorry, I just confused myself monstrously.

Answer 10

Look at the equation for choice C