Answer: 8b - 38
Step-by-step explanation:
30% converted to a decimal is 0.30
310 x 0.3 = 93 students play an instrument
Answer:
6
Step-by-step explanation:
3( 4x - 6)
Let x =2
3( 4*2 -6)
3(8-6)
3*2
6
Check
12x-18
12*2 -18
24-18
6
Both equal 6
Answer:
Where are the equations?
Step-by-step explanation: