Answer:
Step-by-step explanation:
25.53kg/3h
25.53/3
= 8.51kg/h
She took 10h to make 85.1kg of dough
517284 books have been sold to date.
Step-by-step explanation:
Given,
Copies sold in first month = 41900
This represents 8.1% of copies sold to date.
Let,
x be the number of copies that have been sold to date.
8.1% of x = 41900

Dividing both sides by 0.081

Rounding off to nearest whole number
x = 517284
517284 books have been sold to date.
Keywords: percentage, division
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Answer:
I think D
Step-by-step explanation:
^ means to the power of or exponent
logb(x) = y is b^y = x