The first thing we must do for this case is to look for the area of each rectangle.
We have then:
A1 = (40) * (x)
A2 = (1.25 * 40) * (y)
Then, we have the following relationship between areas:
"the area of Q is 10% less than the area of p"
A2 = 0.9 * A1
Substituting values we have:
(1.25 * 40) * (y) = 0.9 * ((40) * (x))
We rewrite:
50y = 36x
The relationship x: y is:
x / y = (50) / (36)
Simplifying:
x / y = (25) / (18)
Answer:
the ratio of x:y is:
25:18
Written (word) form: Eleven million and seven hundred sixty thousand and eight hundred and twenty-five.
Expanded from: 10,000,000+1,000,000+700,000+60,000+800+20+5
The orangutan called his wife "primate" (prime-mate)
Answer:
60% of the total people surveyed were satisfied with the car.
Step-by-step explanation:
The total number of people surveyed = 2,600
Number of people who owned a certain type of car
said they would buy it again = 1,560
or, the total number of people who were satisfied with that car = 1,560
Now, 
=
or, the percentage of satisfied customer = 60%
Hence, 60% of the people surveyed were satisfied with the car.