Answer:
An angle measuring 100 degrees would be supplementary to any angle measuring 80 degrees, but it cannot be called supplementary by itself. "Complementary" and "supplementary" are terms that describe the relationship between two angles. They are comparative words like "larger."
Step-by-step explanation:
Answer:
Part A: He spends an average of $8.50 per day
Part B: He would save $17 per week
Step-by-step explanation:
30$ - 26.48$ = 3.52$
3.52$ / 0.08$ = 44 minutes
Answer:

Step-by-step explanation:
So basically the equation is (x+2) times (x+6). Use the FOIL method to multiply across like this:
x*x + x*6 + 2*x + 2*6

Combine like terms
x^2 + 8x + 12
Thank me later :)
25.12 !!!!!!!!!!!!!!!!!!!