X+2y=12
3x-10y = 0

y=?
x=?

Let w = 4. enter > , < , or = to compare the expressions. 3w² + 1 10w + 8

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

How do i find the missing angle measure in a polygon