They could spend 4 and a half hours in the meeting room.
Answer:
y = -x + 4
Step-by-step explanation:
I got it right hope this helps :)
= a₁ + d(n - 1)
In the given problem, a₁ = 15 and d = 3
= 15 + 3(n - 1) = 15 + 3n - 3 = 3n + 12
= 3(56) + 12 = 168 + 12 = 180
Answer:
= 3n + 12, 180
Answer:
Rent in 10th year = $5345.90
Step-by-step explanation:
Rent of apartment during first year = $1800 per month
But growth in rent with 11.5% per year will be represented by the exponential function,
Rent in 't'th year =
= ![1800(1+\frac{11.5}{100})^t](https://tex.z-dn.net/?f=1800%281%2B%5Cfrac%7B11.5%7D%7B100%7D%29%5Et)
= ![1800(1.115)^t](https://tex.z-dn.net/?f=1800%281.115%29%5Et)
Therefore, rent during 10th year will be,
Rent in 10th year = ![1800(1.115)^{10}](https://tex.z-dn.net/?f=1800%281.115%29%5E%7B10%7D)
= $5345.90
Step-by-step explanation:
Let x be the 2nd number.
Then the 1st number is 4x + 3.
We have 4x + 3 + x = 43, 5x = 40, x = 8.
Hence the numbers are 35 and 8.