Answer:
n = 10
Step-by-step explanation:
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I think the 8 pencils is a better buy because it is only 2 more cents than the other one and 3 extra pencils. 8 cents per pencil
We have this square pyramid as shown in the picture. (Actually, a cross-section is a plane. So that, it is not fully drawn in the picture. You can see only part of it). It is given that EH⊥FG and we can easily observe that the cross-section is a triangle. It is a triangle Δ EFG.
Let the price of adult's ticket be
the expression for the child's ticket is
The price of adult's ticket during off-peak season is
The price of child's ticket during off-peak season is
The total cost paid by The Sandlers is $78
The equation is
=
rearranging to solve the equation
The price of one adult's ticket is $56 (normal price) and the price of one child's ticket is $50
Answer:
What is the number that needs to be rounded?
Step-by-step explanation: