A) m=-3
B) n=-17
hope this helps x
would love to have brainliest if it is right :)
For this case, the first thing we must do is define variables:
x: number of quarters
y: number of nickels
We now write the system of equations:
x + y = 68
0.25x + 0.05y = 13.40
Solving the system we have:
x = 50
y = 18
Answer:
they have:
quarters = 50
nickels = 18
Tan(E) = 6/8 =3/4
tan(E) (opposite side)/(adjacent side)
35 eggs* (3/5)= 21 eggs
She used 21 eggs~
