Answer:
80 + 30h
Step-by-step explanation:
10(8+3h)
Distribute
10*8 + 10*3h
80 + 30h
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Inches: 2 4 6 8 1 21
centimeters: 8 10 12 14 7
Answer: 44.7
Step-by-step explanation:
Mean= total sum of data set/ number of data set
313÷7
Mean = 44.7
