Answer:
Hi use the attached formula to calculate the midpoints
Attached also is an example
Hope this helps
Answer: Lines R and B are perpendicular
Step-by-step explanation: Slope of R is -1 and the slope of B is 1. Perpendicular lines have opposite slopes
Answer:
3235
Step-by-step explanation:
100 for the week plus 3135 which is 5.5% of 57,000