Answer:
55
Step-by-step explanation:
20-9 = 11 then 5x11=55
105.60-75=35.60
35.60/.30=102
1000+102=1102. He used 1102 minutes
Hello,
1) Conditions:
x+2>=0==>x>-2
x>=0
So x>=0
1/5 ln(x+2)^5 +1/2 [ln x -ln(x^2+3x+2)^2]
=ln(x+2)+ ln√x - ln(x+1)(x+2)
Answer:
3 7/10 = 37/10
Step-by-step explanation: