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Andy has a number of friends who like dressing as zombies for Halloween. Four kids dressed as zombies. The number increases by fifty percent. It increases by one third. How many people are dressing as zombies?

Respuesta :

rachelblaiir

Step-by-step explanation:

4×0.5=2 (0.5=50%)

Add 2 to 4 and you get six.

1/3 of 6 is 2. Two goes into 6 3 times.

Add 2 to 6 and you get 8.

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