1000 in earnings minus 200 in expenses is equal to 800 dollars you get to keep per show. 10000/800=25/2. On the thirteenth show they would start to earn profits
This is the concept of commercial arithmetic, to solve for the time taken for loan of $548,048 to earn an interest of 50,000 given an interest rate of 9%. We use the formula:
A=P(1+r/100)^n
Where;
A=Future amount=548,048+50000=$598,048
P=principle
r=rate
n=time
thus;
598,048=548048(1+9/100)^n
1.0912=(1+0.09)^n
getting the logs of both sides
ln 1.0912=n ln1.09
thus
n=(ln 1.0912)/(ln 1.09)
n=1.01 years
The answer is 1 year
Use Mathpapa or symbolab, they are both very useful resources, and have saved me many times
Answer: D) x+4+x+4
The two x terms combine to x+x = 2x
The other pair of like terms, the constants, add to 4+4 = 8
Overall we get 2x+8
2x+8 is also equivalent to 2(x+4) when you factor out the GCF 2.
