Answer:
y = 3-8 =-5
Step-by-step explanation:
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Answer:
Cost price of the fan is .
Step-by-step explanation:
Given: A man sold a fan for . He incurred a loss of .
To find: The cost price of the fan
Solution:
We have,
Selling price, S.P., of the fan
Loss
We know that
Now let the C.P. of the fan be
So,
Hence, the cost price of the fan is .
Answer:
option a
Step-by-step explanation:
we have:
7/2x-3(5x-1/2)
apply distributive property we have:
7/2x-3*5x-3*(-1/2)
7/2x-15x+3/2
7/2-15=-23/2
so we have:
-23/2x+3/2
Negative twelve-t plus two
hope this helps
Answer:
3.00
Step-by-step explanation:
USL = 350+18 = 368
z = (USL-Mean)/6*σ = (368-350)/6*σ
σ = 3/0.9999966 = 3.00 (approx)