Answer:
unlike terms is the answer
Answer:
Length of the roof line is 
. And depth of the shed is 
Step-by-step explanation:
Given front wall is 11.5 feet tall, back wall is 20.2 feet. And roof rises at 30° angle from the front wall.
Let 
be the length of the roof line. And 
the depth of the shed.
We can see it is a right angle triangle with opposite 
(see the attachment)
Now,
Also,
So, Length of the roof line is . And depth of the shed is
Answer:
The third one(-20+(n-1)*)
Step-by-step explanation:
It's correct because when you plug in one of the numbers in the list, it makes the equation equal. Example Below.
n=4
n=-20+(n-1)8
4=-20+(4-1)8
4=-20+3*8
4=-20+24
4=4
Answer:
The total income after 29 days is $16,106,127.33
Step-by-step explanation:
This is a geometric progression with the first element being 0.03 and the ratio is 2. So if we want to know the total income after 29 days we can use the formula for the sum of elements in a series of that kind, this is given by:
sum(29 elements) = [(first element)*(1 - r^(29))]/(1 - r)
sum(29 elements) = [0.03*(1 - 2^(29))]/(-1)
sum(29 elements) =(0.03*(-536870911))/(-1)
sum(29 elements) = -16106127.33/(-1) = 16106127.33
The total income after 29 days is $16,106,127.33
Answer:
The answer is 240.
Step-by-step explanation:
You basically just need to multiply 20 and 12, and you should get 240 as the result.
I hope this helps you! :D
