asked 147k views
0 votes
On each of three days Derrick Road 6.45 km to school 150 meters to the library and then 500 Meters back home. how many kilometers did he ride for the three days all together?

2 Answers

4 votes
He rode 7.100km today
answered
User Asmgx
by
8.5k points
2 votes
3*(6.45 +0.15 +0.50) = 3*(7.10)
= 21.30 . . . . km altogether
answered
User Wonce
by
8.1k points
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