770 packed lunches are shared equally between 35 classes. how many children in each class receive a packed lunch?
1 answer:
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Answer:
So ofc it's third
Step-by-step explanation:
You'll need to use the Pythagorean theorem:
a²+b²=c²
36² + 15² = c²
1296 + 225 = c²
1521 = c²
= 39
Altogether they spilled about 70 ounces
