You add 3.5 to both sides to get rid of it. Then you have 16=2g, you divide 2 from both sides and get g=8
Answer:
40% is the solution 10÷25=0.40 which is well 40%
X - 1
One less than a number is that number (x) minus 1
X=number of miles
stars cost is 35+price for driving
price for driving=cost per mile times number oof miles
starts=35+0.25x
express is 17+0.4x
when will prices be equal?
set eaqual to each other
35+0.25x=17+0.4x
subtract 0.25x from both sides
35=17+0.15x
subtract 17 from both sides
18=0.15x
divide both sides by 0.15
120=x
answer is 120 miles
answer is D