43x5= 215
215 pupils
215-200=15
15 seats
Answer:
The width of the red tile would be 
inches.
Step-by-step explanation:
Given blue tile has a length of 
inches, and a width of 
inches.
Also, length of similar tile is 
inches.
Let us assume 
as the width of red tile.
It is given in the question that both tiles are similar.
So, their area will be the same.
Area of blue tile would be 
Area of red tile would be 
The area of blue tile would be equal to area of red tile.
So, the width of the red tile would be inches.
How do you upload the pictures on here?
Answer:
The monthly cost = $9 + $0.39x
Step-by-step explanation:
Answer:
she is wrong, offer 2 results in lower interests
Step-by-step explanation:
total amount paid if offer 1 is accepted:
$6,000 x (1 + 3%)² = $6,000 x 1.0609 = $6,365.40
she will pay $365.40 in interests
total amount paid if offer 2 is accepted:
($6,000 x 1.01) x 1.05 = $6,060 x 1.05 = $6,363
she will pay $363 in interests
Compounding interest refers to interest that earns more interest itself, e.g. in the first offer, the $180 of interests charged for the first year will earn $5.40 in extra interests. While offer 2 only charges $60 in interests during the first year which will in turn earn $3 of interests. The difference between both offers is that interest charges in offer 1 earn more interests than the interest in offer 2 = $5.40 - $3 = $2.40
