The Least Common Measure for 12 and 9 is:
LCM(12, 9) = 36
The smallest total number of hot dogs is 36.
We need some sort of diagram to see what they are. Is there any way to say that ac = db? Either equal angles or equal lines.
x + 3 = 3x - 19 Add 19
x + 3 + 19 = 3x Subtract x
21 = 2x
x = 21 / 2
x = 10.5
ac = 10.5 + 3
x = 13.5
Answer: 8.2x+7.5
Step-by-step explanation:
Inches of snow Greensboro gets = g
Inches of snow Redville gets = r

Redville gets
5 inches of snow.