Step-by-step explanation:
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Answer:
LK = 38
Step-by-step explanation:
MN is the midsegment, and the midsegment is the average length of the top and bottom, so:

solve for LK:

1 ft = 12 inches
20 ft = 240 inches
240/2.3 x 5.1 = 532 inches
532 / 12 = 44.3 ft
Actual house is 20 ft high and 44 feet wide
Answer:
((23)-(7))/5
=14/5
=2.8
Step-by-step explanation:
Answer:
Change all of the number into the same form for ease of adding.
16.3 + 14.5 + 18.75 + 12.25 + 22.6 = 84.4
100 - 84.4 = 15.6
Miguel has to ride a total of 15.6 miles on Saturday and Sunday