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2 votes
M1=_
50
90
70

s
P
A
C
E

M1=_ 50 90 70 s P A C E-example-1
User Chiwangc
by
4.5k points

1 Answer

6 votes

Answer:

50

Explanation:

Use the formula: m<1 = 1/2(140-40) = 50

See attachment

M1=_ 50 90 70 s P A C E-example-1
User Brian McCall
by
4.6k points