Find two numbers, x and y, such that 10% of x is the same as 40% of y. Explain!
.1x = .4y
x = 4y
how about 40 and 10
10% of 40 = 4 = 40% of 10
bruh
To find the two numbers x and y, we need to set up an equation using the given information.
Let's start by assigning variables to the unknown numbers:
Let x be the first number, and y be the second number.
According to the problem statement, 10% of x is the same as 40% of y.
Writing this as an equation, we have:
0.10x = 0.40y
To solve for x and y, we need to isolate one variable on one side of the equation.
Dividing both sides of the equation by 0.10 (or multiplying by 10), we get:
x = 4y
This equation tells us that x is four times the value of y.
So, we can choose any value for y, and x will be four times that value.
For example, let's say we choose y = 5. Substituting this into our equation, we get:
x = 4 * 5
x = 20
Therefore, the numbers x and y that satisfy the given condition are x = 20 and y = 5.
In general, to find values for x and y, we can choose any suitable value for y and then calculate x using the equation x = 4y.