7. X=5
8. X=6
9. B=-3
10. G=3.4
Answer:
3 groups of 5 sopranos and 12 altos
Step-by-step explanation:
R=17/3 alternative form would be r= 5 2/3, r=5.6 those would all be the answers depending on what form you need
Answer:
It should be 42.25 instead
Step-by-step explanation:
