Answer:
Please look at the attachment for step by step guide and solution.
Answer:
n = 7
Step-by-step explanation:
Varies directly
w/n² = k
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when n = 3, W = 117
k =117/3²
k = 117/9
k = 13
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Find n when W = 637
637/n² = 13
637 /13 = n²
49 = n²
7 = n
Answer:
looking at the numbers and the decimal places, 57_3_,816
3000
Step-by-step explanation:
Answer:
Number 13. $54.67
Step-by-step explanation:
20.55 + (5.35x4) + (4.23x3)
Daily + Fridge + Dishwasher