Question 1090472
x is funding in 1993
x+0.28 is funding in 1994
x+1.14 is funding in 1995
they all add to 10.21
3x+1.42=10.21
3x=8.79
x=$2.93 billion in 1993
$3.21 billion in 1994
$4.07 billion in 1995
$10.21 billion is sum.   Checks.