If Shyleja paid 57 zeds, the weight of her parcel was
a) 10.75 kg
b) 15 kg
c) 16 kg
d) 12.5 kg
Answers
Answered by
26
Answer:
16 kg
Step-by-step explanation:
As per the formula, C = 3.25*w + 5
Given, C = 57.
So, 57 = 3.25*w+5
=> 52 = 3.25*w
=> w = 52×4÷13 (1/3.25 = 4/13)
=> w = 16
Answered by
9
Answer:
Please all Pisa candidate aware from wrong answers
the answer is 16
5+3.25*w=57
w=57/3.25
w=16
Step-by-step explanation:
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