
Lauren H. answered 10/15/18
Tutor
4.8
(24)
Experienced High School Chemistry Teacher
7 - 8 = 15
45/15 = 3
3 x 7 = 21trucks
3 x 8 = 24 cars
Sheila R.
asked 10/15/18Lauren H. answered 10/15/18
Experienced High School Chemistry Teacher
7 - 8 = 15
45/15 = 3
3 x 7 = 21trucks
3 x 8 = 24 cars
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