Answer:
the answer is - 2
Step-by-step explanation:
7-5=2-2=0
Answer:
5
Step-by-step explanation:
sqrt[(-8+3)² + (-6+6)²] = 5
Life expectancy of dollar bill = d
life expectancy of coin = c
d = 1/20 c
substitute value in for c (30)
d = 1/20 * 30
d = 30/20
d = 1.5
life expectancy of a dollar bill = 1.5 years
Answer:
The slope of a line characterizes the direction of a line. To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .
Step-by-step explanation:
