Answer: it's 1
Step-by-step explanation:
since there is a 4 number gap between 2 spaces the scale is 2 and there is 2 spaces between -3 and the blue dot making it 1
I'm not so good but I think thatmeans r is a different number and its half of 14 so figure out an equation
20 mails in 1/4 day (0.25 day)
-> 1 day = 20/0.25 = 80 emails
refer to the image given below: