In the circle above, the length of ao is 1, and x = 88º. what is the area of sector aob?
the answer should be pi

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

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. what distance from city a is the point where the truck and the car will meet?