Answer:
3/7
Step-by-step explanation:
P(red) = number of red pens / total number of pens
= 3/7
He paid $643.5 for it originally
585 x .1 = 58.5
585+58.5= 643.5
hope this helps
The estimate between 2 and 9 is 7
It would last 13.5 weeks because you would make a proportion:
12/16 = x/18 and then cross multiply. You would get 216=16x, then you have to divide both sides by 16 to get x = 13.5
Answer:
(1,4)
Step-by-step explanation:
