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 =
=
=
Therefore, rent during 10th year will be,
Rent in 10th year =
= $5345.90
Composite basically means the opposite of a prime number.
So that is 63. It can be divided by 7 and 9.
Answer:
Perimeter of Rhombus : 240 ft
Step-by-step explanation:
consider a rhombus with sides A , B , C , D .
TO CALCULATE SIDE A ,
using Cos ( theta ) = base / hypotenus
here ,
taking theta = 60 - (due to the shorter distance consideration
Base = 15
A = Base of triangle / (cos 30 )
A = 15 / cos (60)
A = 30 feet
since it is formed by 4 identical triangle ,
all sides will measure 17.320 feet
hence perimeter of the rhombus is
Perimeter : 4 A
Perimeter : 4 ( 60)
Perimeter : 240 feet
Answer:
Step-by-step explanation:
<u>Given equation:</u>
<u>As per equation we can see that:</u>
- y - total cost
- x - number of lessons
- 30 - cost per lesson
- 25 - registration fee
The rate i believe is 65 because M is the slope/rate and the equation is y=mx+b and 65 is in the place of M.