As far I as know
It should be A
Add 7 to the 13 to get 20 so
5b>20
Divide by 5 to get b alone
B>4
Answer:
100
Step-by-step explanation:
1 meter = 100 cm
So a 800 cm roll can cover 8 meters
(800/100 = 8)
She has 5 rolls so 5 x 8 = 40 meters total.
Twenty-two of the players said that they preferred that the games be played on Saturdays. Ivan correctly determined that the margin of error, E, of his survey using a 99% confidence interval (z*score 2.58) is approximately 18%
Ivan surveyed 49 randomly select
