Answer:
per hot dog and 
per soda
Step-by-step explanation:
Let
x------> the charge per hot dog
y-----> the charge per soda
we know that
------> equation A
------> equation B
Multiply by 
equation B
------> equation C
Adds equation A and equation C
Find the value of y
therefore
per hot dog and per soda
Answer:
2
Step-by-step explanation:
The Fundamental theorem of algebra states that a polynomial of degree n has n roots. These can be real or complex.
A quadratic is of degree 2 and has 2 roots.
2m - [n - (m - 2n)]
2m - n + (m - 2n)
2m - n + m - 2n
2m + m - n - 2n
3m - 3n
Answer is D.
Answer:(-2,-6)
Step-by-step explanation:Put it in a graph and it should be the dot in the direct middle
14.5% = 0.145 = 145/1000
14.5 = 14500/1000
<span>So 14.5% is a hundredth the size of 14.5, so they are not equal and the friend is incorrect.</span>
