When de'andre goes to work, he drives at an average speed of 60 miles per hour. it takes about 1 hour and 45 minutes for him to arrive at work. his car travels about 30 miles per gallon of gas. if gas costs $3.55 per gallon, how much money does he spend to travel to work and back home every day?

What is the difference between the equations of a vertical and a horizontal line?

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point