Patrick B. answered 09/15/20
Tutor
4.7
(31)
Math and computer tutor/teacher
D= 4r
D=3(r+15)
4r= 3r+45
R=45
180 miles
Madalynn S.
asked 09/15/20write and solve an equation
Patrick B. answered 09/15/20
Math and computer tutor/teacher
D= 4r
D=3(r+15)
4r= 3r+45
R=45
180 miles
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