Let's use the quadratic formula
a = 1, b = 0, c = -18
This is now split into two equations:
and
Since
The answer is
which means there are 2 real number solutions to the problem: answer B.
Answer:
x =4.5 hours
Step-by-step explanation:
We can use ratios to solve
150 miles 270 miles
--------------- = --------------
2.5 hours x miles
150 *x = 270*2.5
Divide each side by 150
150x/150 = 270*2.5/150
x =4.5 hours
To find out how much Sybil would make in a certain amount of time, the equation would be:
h * 12
(hours times number of dollars per hour, which is 12)
Hope this helps!! :)
That’s cool
Not sure how to answer this but I would like to help you just need to be more specific with your question
I do not know bro. Have you tried