Answer: 5.2
Step-by-step explanation:
This is known as the heart beat method. Search it up for a better explinations.
Basically you putting 3/x = x/9 and simplifying to get sqrt27.
Search this up and watch the video for a better explination
heartbeat method geometry
Answer:
Alex: 46.065
Step-by-step explanation:
58.483 - 12.418 = 46.065
Answer:
Diana will be able to maek 12
Step-by-step explanation:
Answer:
93
Step-by-step explanation:
3^2 + (3)(4)(7)
9+12(7)
9+84= 93