Answer:
I doub this is right but I simplifyed it down to 14x=6 but If i go any further x becomes a decimal, which is 8.3...
Step-by-step explanation:
Answer:
x=.1460
Step-by-step explanation:
ln5^(2x+1)=ln8
2x+1ln5=ln8
2x+1=(ln8/ln5)
x=((ln8/ln5)-1)/2
Answer:
135 points
Step-by-step explanation:
We can solve this easily, 30x4=120+15=135
So, after shopping 30 times you would have 120 points plus the 15 you got when making the account, in total 135 points.
Answer:
155
Step-by-step explanation: