Answer:
850000
Step-by-step explanation:
0\/4,round down.
5/\9,round up
Answer:
The answer is 315 cm of bronze
Step-by-step explanation:
Answer:
$899.70
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Step-by-step explanation:
Solution: Let x be the height of a student in Marta's class.
The mean height of 18 students in Marta's class is 60 inches
We know that:




Therefore, the total measure of all 18 student's heights is 1080 inches