Question

The scatter plot shows the number of animal cells Clara examined in a laboratory in different months:

Answer 1

What is the approximate predicted number of animal cells Clara examined in the 9th month?

280
290
340
380

Answer 2

A ?

Answer 3

No wait, C ?

Answer 4

I think its C

Answer 5

Because 180 + 40 + 40 + 40 + 40 = 340

Answer 6

@iGreen.

Answer 7

@AnswerMyQuestions

Answer 8

@DuckDynastyfan923 @lexie<3

Answer 9

yeah

Answer 10

every month, the number of cells increases by 40. so multiply 40 by 4. then you have 160. then you add 180 + 160, which gets 340. so yes, c.

Answer 11

it was right

Answer 12

thanks