Ranier's vine grew 4 1/2 inches in May and 8 3/4 inches in June. How many inches did Ranier's vine grow those two months? A. 12 2/3
B. 12 1/4
C. 13 1/4
D. 13 2/3

Geometry? i am really bad at math and have dyscalcullia. .

For which rational expression is -2 an excluded value of x?

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?