I hope this helps you
find trapezoid sides from right triangle
base is 2 unit and the height is 6 unit
let's find hypothenus(trapezoid side)=x
x^2=2^2+6^2=40
x=2 square root of 10
let's sum of the trapezoid sides
2x+2 bases
4 square root of 10+(7unit+3unit)
4 square root of 10 +10
Answer:

Step-by-step explanation:
Given:
'w' represents inches of water left after 't' minutes of time.
The dripping out of water is a linear function.
At time 't' equal to 0, the bucket was empty.
After 14 minutes, there are 7 inches of water in the bucket.
A linear function model is of the form: 

Now, at 
At 
Therefore, plugging these values in the above linear model and solving the system of linear equations. This gives,

Therefore, the values of 'm' and 'b' are 0.5 and 0 respectively.
Thus, the linear model is given as:

Answer:
22?
Step-by-step explanation:
I sorry if my answer is wrong.
6a=p
6(60)=360
60+360=420
the answer is 60 angelfish and 360 parrot fish.

2 is even but is not composite. It is prime