<h2>GOOD LUCK ON SOLVING THAT KIDDO! </h2>
Answer:
Part a) The square rug cover the greater area
Part b) The square rug cover 0.33 square feet more than the rectangular rug
Step-by-step explanation:
step 1
Find the area of the square rug
The area of a square is
where
b is the length of the square
we have
substitute
step 2
Find the area of the rectangular rug
The area of the rectangle is
we have
substitute
step 3
Compare the areas
so
The square rug cover the greater area
step 4
Find the difference
so
The square rug cover 0.33 square feet more than the rectangular rug
The public debt of Apexico is 4,628,599,173,971,366 Apex dollars, while its
gross domestic product (GDP) is 15,274,449,110,385,172 Apex dollars. What
is Apexico's debt-to-GDP ratio?
Answer: 30%
Seeing your method 1 answer, it seems like you forgot that 42 dollars is for 6 guests, not just 1. The unit rate is the rate per guest, and if we divide 42 by 6, we get 7dollars/1person as our unit rate. Since 7 dollars is our unit rate, we can multiply that by 72 to get 504 dollars, therefore making 500$ per night more cost effective.
Another way to do this is to do 42*72, as you did, but then dividing the final product by 6 due to that 42*72 is for 72*6=432 guests (we get the 6 since the unit rate is 7$ per person and 42/7=6). Doing that, we get 3024/6=504, which is still greater than 500
