<u>Answer:</u>
The correct answer option is B. 2 = 3x + 10x^2
<u>Step-by-step explanation:</u>
We are to determine whether which of the given equations in the answer options can be solved using the following expression:
Here, 
and 
.
These requirements are fulfilled by the equation 4 which is:
Rearranging it to get:
Substituting these values of 
in the quadratic formula:
X=y+z
subtract y from both sides
-y+x=z that is your answer
Let a ault tickets and s student tickets be sold.
a+s=56
13a+8s=568
s=56-a
13a+8(56-a)=568
13a+448-8a=568
5a+448=568
5a=120
a=24
s=56-24=32
24 adult tickets and 32 student tickets are sold.
Answer:
Step-by-step explanation:
A. The difference in height between the pelican and the heron is -33 feet
E.The difference in height between the pelican and the trout is 40 feet
F .The distance between the heights of the pelican and the trout is 40 feet
all of the statements make sense
pls mark me brainliest
