A3.00-kilogram mass is thrown vertically upward
with an initial speed of 9.80 meters per second.
what is the maximum height this object will
reach? [neglect friction.]
(1) 1.00 m (3) 9.80 m
(2) 4.90 m (4) 19.6 m

It equals just about 6,300 km per hour each day an week

Make them both to where they have the denominator of 18that makes 3/2 equal 27/18 and 1/9 equal 2/18so now you have  27/18x+5=2/18subtract 5 from the other sideso now you have 27/18x+2/18-5then subtract 2/18 from 27/18 to get 25/18x=-5then divide 25/18 by -5 and your answer will be  -5/18

Answertechnician (a) is correct;