Rooms
(r) Cost in dollars
(d)
3 97
4 126
5 155
Which equation d...
Mathematics, 14.12.2020 21:00 Aliciaonfleek
Rooms
(r) Cost in dollars
(d)
3 97
4 126
5 155
Which equation determines d, the cost in dollars to clean r rooms?
A.
d=29r+10
B.
d=129r+10
C.
d=29r
D.
d=3r+7
Answers: 2
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