15 + 18 = 33... 33(3) = 99 miles apart in 3 hours
Answer:
x = 0.8
Step-by-step explanation:
2/3 = 1.2/x
First, flip the equation (personal preference)
1.2/x = 2/3
Multiply by 1.2 to isolate the variable.
x = 1.2 * 2/3
x = 0.8
its X < 1 or x > 3
where every the point goes is where the graph goes is what I do
distance = time * speed
1 mile = time * 3.5 miles /56 minutes
so time = 56 minutes/3.5 = 16 minutes
Answer:
x = 10.
y = 11
Step-by-step explanation:
2x+3y=53
3x-y=19
x = 10; y = 11
