four out of nine dogs weigh less than 20 pounds. what is the decimal equivalent for the number of dogs weighing under 20 pounds?
.44 repeating would be your decimal of dogs that weigh under 20 pounds.
It should be noted that about 9 dogs weigh less than 20 pounds.
Since 4 out of 9 dogs weigh less than 20 pounds, then the decimal equivalent for the number of dogs that weigh under 20 pounds will be:
= 4/9 × 20
= 8.89
= 9 approximately
Therefore, approximately 9 dogs weigh less than 20 pounds.
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