Greg is in a car at the top of a roller-coaster ride. The distance, d of the car from the ground as the car descends is determined by the equation
2
d = 144 − 16t , where t is the number of seconds it takes the car to travel
down to each point on the ride. How many seconds will it take Greg to reach the ground?

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

probably .5

i can on others if necessary.