Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term health?
1 answer:
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Answer:
60 units
Step-by-step explanation:
use the distance formula
AB= 20
BC = 15
AC = 25
perimeter = 60
Answer:
(3,-7)
Step-by-step explanation:
Midpoint Formula
(3,-9) = ((3+x)/2 , (-11+x)/2)
Solve for x coordinate
Solve for y coordinate
Therefore point s is (3, -7)