JakerGamer
25.10.2020 •
Mathematics
A playgroup class has 80 students, and 20 teachers.
Ratio: 80:20
SIMPLIFY THIS RATION DOWN>
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Ответ:
4 : 1
Step-by-step explanation:
Given the ratio
80 : 20 ← divide both parts by 20
= 4 : 1 ← in simplest form
Ответ:
0 + (-5) + (-3) + 0 + 0 + (-6) + (-3) + (-5) + (-2) + 0 = -24
24 divided by 10 = 2.4
ANSWER=2.4