The answer is C . -7r^2 + 12r -8
Answer:
Simplify the expression.
t^/9
Step-by-step explanation:
Answer:
Undefined
Step-by-step explanation:
The slope on the graph is horizontal so there's no slope and the answer is just y = 3
For a line to be perpendicular to a horizontal line, it is going to be a vertical line.
All vertical lines have an undefined slope.
42 inches of wire will cost 168 cents
Look at the pic to see how to set up the proportion.
Answer:
It would be 13 questions.
Step-by-step explanation:
If you had to do questions 31 through 51 for homework it would be 13 because...
51 - 38 = 13