a and d is the answer to your proble
2,400 divided by 6 is 400.
The entairtainment budget last year was 3840-2000=1840 $
8*x/100=1840
x=1840*100/4
x= 46000 $ total budget last year
Answer:
$12 less each month
Step-by-step explanation:
Find how much less James makes by solving for x in the equation:
12(80 - x) = 816
960 - 12x = 816
-12x = -144
x = 12
So, James makes $12 less each month than Matt does.
2x+y =7
subtitute
2x+x+1 =7
3x+1=7
subtract 1 from each side
3x=6
divide by 3
x=2
y = x+1
y=2+1
y =3
Answer: x=2, y=3