407,773 views
24 votes
24 votes
M1=_
50
90
70

s
P
A
C
E

M1=_ 50 90 70 s P A C E-example-1
User Hanno
by
2.6k points

1 Answer

22 votes
22 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 Yourstruly
by
3.2k points