My answer would be to add 3 to both sides
Answer:
180
Step-by-step explanation:
Base x Height
So 9 x 20 to get 180
profit=f(x)
so solve for f(x)=1000
1000=70n-400
add 400 to both sides
1400=70n
divide both sides by 70
20=n
20 students need to be enrolled to make a profit of 1000.00
Answer:
ok.......what do you want me to answer
have a good day:)
Step-by-step explanation:
