Answer:
9
Step-by-step explanation:
there are 6 groups of 3 students, that is
number of students = 6 × 3 = 18
They each sell the same number of balloons, thus
= 9 balloons each
If your rectangular yard is 6 feet wide and requires 78 pieces of sod that are cut into 1 foot squares, how long is it?
1 answer:
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