Answer:
B. 1.82n
Step-by-step explanation:
Expression given: n + n - 0.18n
Adding n+n gives '2n'
then subtracting 0.18n from 2n gives= 1.82 n
Therefore,
n + n - 0.18n=0.18n
Answer:
Step-by-step explanation:
Let the shorter side be x
Then the longer side is x + 1
<u>Perimeter is:</u>
- P = 2( x + x + 1) = 2(2x + 1) = 4x + 2
The value of perimeter is at most 60 meters. P ≤ 60.
<u>Solve the inequality:</u>
- 4x + 2 ≤ 60
- 4x ≤ 58
- x ≤ 58/4
- x ≤ 14.5
Since x is the integer, its greatest value is 14 m
Do you have the questions for d and e?
Answer:
3.5 degrees celcius for first 8 days
Answer:
1/(x^2-9) + 1.
Step-by-step explanation:
It will be a fractional function with the denominator = 0 when x = 3 or -3.
Therefore the denominator could be x^2 - 9.
At high and low values of x the function will have an horizontal asymptote at y = 0 so to get an asymptote at x = 1 the function could be
1/ x^2-9) + 1.
