Yes, hrplplpl meeeeeeeeee
27.8 x 9.6 is 266.88 so 280
Answer:
see the procedure
Step-by-step explanation:
we have

step 1
Let
y=f(x)

step 2
Exchange the variables
x for y and y for x

step 3
Isolate the variable y

step 4
Let


Part A: 1 kilometer = 1000 meters
20 kilometers = 20 * 1000
= 20000m
Part B: 5 kilometer = 3.1 miles
20 kilometer = 4 * 3.1
= 12.4 miles