Sandra rode her bike 5 times as many miles as Barbara. If b , the distance Barbara rode, equals 3 point 4 miles, what is the correct expression and distance Sandra rode?
Answer
A
5 b ; when b is equal to 3 point 4 the distance Sandra rode is 8 point 4 miles.
B
b plus 5 ; when b is equal to 3 point 4 the distance Sandra rode is 8 point 4 miles.
C
b plus 5 ; when b is equal to 3 point 4 the distance Sandra rode is 17 miles.
D
5 b ; when b is equal to 3 point 4 the distance Sandra rode is 17 miles.