Where is the picture ?? I don’t understand ok
Step-by-step explanation:
12 - 1/2r = ( 13 - 3/2r ) - ( 1 - r )
r - 13/6 = ( 7r - 3/2 ) - ( 2/3 + 6r )
13r + 20 = ( 6r + 7 ) + ( 13 + 7r )
-12 + r = ( -8 - r ) + ( 2r - 4 )
Answer:
10 tutors
Step-by-step explanation:
48/6 = 8 student/tutor
78/8 = 9.75 tutors
10 tutors
Where w=width, l=length
perimeter = 2w + 2l
44 ≥ 2w + 2(5w+4)
44 ≥ 2w + 10w+8
44 ≥ 12w + 8
44(-8) ≥ 12w +8 (-8)
36 ≥ 12w
36 (÷12) ≥ 12w(÷12w)
3 ≥ w
least possible width is 3
