PLEASE HELP ASAP!
Given f(x)= -9x^2 - x - 7 and g(x)= 8x² + 3x – 3, find (f-g)(x).

Akite is being flown at a 45 angle. the string of the kite is 120 feet long. how high is the kite above the point at which the string is held?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?