Dollars is the dependent quantity because the amount you pay depends on how many gallons you've pumped.
Answer:
7.583333 / 7 7/12
Step-by-step explanation:
2 1/3 × 3 1/4
2 1/3=7/3
3 1/4= 13/4
7/3 * 13/4
=91/12
=7 7/12
When you collect terms, for
the first one you get
-x² -3xy +4 = -x² -3xy +4 . . . . . . equivalent equations.
Answer:
The yellow polygon is the scaled version of the red one (scaled by 3×), so the variable w = 9