2 years ago

John wants to create a line of dominoes 18 inches long with each domino spaced 1 1/2 in.apart.how many dominoes will he need

Mathematics

2 answers:

AysviL [449]2 years ago

7 0

Answer:

Step-by-step explanation:

if the line is 18 inches long and a 1.5 space apart then u divide them and 18 divided by 1.5 is 12

kherson [118]2 years ago

6 0

Answer:

Step-by-step explanation:

18/1.5=12

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