Answer:
(х-4)(х-6)
Step-by-step explanation:
х¹= 4
х²=6
easy
Answer:
43
Step-by-step explanation:
There are 18 students in Grade 7, 10 are in band, so 10/18 = 0.56 are in band.
There are 12 students in Grade 8, 10 are in band, so 10/12 = 0.83 are in band.
Students in Grade 8 are more likely to be members of the band.
