Answer:
who's the CrAZy??
Step-by-step explanation:
Answer:
Height = 5 ft
Short base = 10 ft
Long base = 14 ft
Step-by-step explanation:
Let h = height, a = short base, b = long base.
From the question,
a = 2h
b = a + 4 = 2h + 4
The area of the trapezoid is given by
. Thus,







or 
or 
We discard the negative value of h since it is a measurement and cannot be negative.

Answer:
800
Step-by-step explanation:
since 300 divided by 15 is 20.
20 x 40= 800
Answer:
0.375
Step-by-step explanation:
since 3 dogs are males it would be 3/8 since there are 3 male dogs out of all dogs there. 3 divided by 8 = 0.375