Answer:
in this case, x is the amount more he needs to save per month
350=12(x+20)
distribute
350=12x+240
minus 240 both sides
110=12x
divide both sides by 12
9.166666=x
needs to save about $9.17 more per month or 29.17 permonth
Step-by-step explanation:
sorry if its wrong i tried and maybe i could get brainliest?
I can answer these problems
Answer:
a
Step-by-step explanation:
The average rate of change of g(x) between x = 4 and x = 7 is . Which statement must be true?