Answer:
267mph or 268mph
Step-by-step explanation:
Well the exact answer is about 267.8 so depending on if you round up or down there are two answers.
1km = 0.62137119mi
So 431 • 0.62137119 = 267.8
SOLUTION
Let the two integers be x and y.
Now, the product of x and y, is 80, that is
The quotient of x and y is 5, that is
From equation 2, make x, the subject, we have
Now substitute the x for 5y into equation 1, we have
Now substitute y for 4 into any of the equations.
Let us use equation 1 again, we have
Hence the answer is 4, 20