Step-by-step explanation:
X

Answer:
Step-by-step explanation:
multiply
Answer:
48 is right!!
Step-by-step explanation:
the pattern is +10 +9 +8 +7 +6 +5 and so on
Answer:
x+4
Step-by-step explanation:
1/3 (3x+12)
1/3×3x+1/3×12
x+4
The members of the 8th grade are more likely to be a band member. The ratio of 8/10 being a member is a greater ratio than 2/10 being in 7th grade