Answer:
C
Step-by-step explanation:
a=0.15789474
b=0.1875
c=0.27272727
d=0.375

The additional information needed to prove that the triangles are congruent is ~ A
If the center point of rhombus is at a 90 degree angle then the y would be 27 degrees, and the x would probably be 90 degrees if the center is a right angle
Answer: a.
and b.
.
Step-by-step explanation:
Let as consider,
Volume (in gallons) of water in the container = v
The number of minutes = t
(a)
From the given graph it is clear that the line passing through the points (0,0) and (3,2). So, the equation of line is



Therefore, the required formula is
.
(b)
We have,

Multiply both sides by 3/2.



Therefore, the required formula is
.