A. 168 cm.
V=lwh
4 x 7 x 6 = 168 .
A 9-kg bag of mangoes for $12
42.86% error was in the scientist's estimation.
Step-by-step explanation:
Given data;
Approx amount = 4 ml
Exact amount needed = 7 ml
Percentage error = 

42.86% error was in the scientist's estimation.
Keywords: error, percentage
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Answer:
13.41
Step-by-step explanation:
You are so welcomed
Answer:
d=16
Step-by-step explanation:
d=2r=2·8=16