• look below those are the options for y or x bc you didnt say which one we solving for.
9x^3 + 30x^2 - 25x
step one: find the greatest common factor (GFC)
GFC=x
step two: factor out the GFC (write the GFC first. then in parentheses, divide each term by the GFC)
x(9x^3 over x + 30x^2 over x + -25x over x)
step three: simplify each term in parentheses
x(9x^2+30x-25) ...should be the answer
The only ones i know for sure is e c and maybe b
Answer:
b) 60 is the distance in miles that must be travelled to get to Michael's grandparents' house
Step-by-step explanation:
hello
at the speed of x mph in 1 hour he travels x miles
so in 60/x hour he travels 60 miles
so 60 is the distance in miles that must be travelled to get to Michael's grandparents' house
another way to see it is as below
distance = vitesse * time so
time = distance / vitesse
hope this helps
