celines0601 celines0601

24-01-2015
Mathematics

Answered

Elaine uses 19 connecting cubes to make a model of a house. The house model is in the shape of a rectangle and is one cube high. How many different ways could Elaine make the model of the house?
a) 1
b) 2
c) 4
d) 19
Please explain

Answer :

ninjanick222 ninjanick222

24-01-2015

c or d because there are nineteen cubes with these 19 cubes there are more than 2 ways of making the house

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myaporche myaporche

24-01-2015

The answer is A, because 19 is a prime number. (Prime means it can only be divide by on and itself.)

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