Answer:
slope = -1/2
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
5x+3x-3= 8x+16-10
5x+3x-8x=16-10+3
8x-8x=9
= 9
Answer:
-12.6
Step-by-step explanation:
Answer:
12.5 Sq inches
Step-by-step explanation: 225 is the area and the formula for area is b*h (base times height) and from the problem, you can see that 18 inches is the height. In this case you would do 225/18 which gives you 12.5 sq inches.
Answer:
E. none of the above
Step-by-step explanation:
20 doesnt fit any of these answers
