Jason baked 7 pans of brownies. he gave 1/4 of the brownies to his two sisters. how many pans of brownies did he give to his sisters

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?

Which graph represents the linear function below? y-3=1/2(x+2)

Is a square always, sometimes, or never a parallelogram