In a classroom, the average weight of 20 students is 148 pounds.
if the average weight of the...
Mathematics, 04.10.2019 21:00 onlyceleste2430
In a classroom, the average weight of 20 students is 148 pounds.
if the average weight of the 15 boys in the class is 150 pounds,
then what is the average weight, in pounds, of the 5 girls in the
class?
f. 128
g. 132
h. 142
j. 154
k. 156
Answers: 2
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