X equals -1.
y equals -9
simply plug 5x-4 into 7x-3y=20.
which is 7x-3(5x-4)=20
Answer: C: has been exercising
You can look at this by place value.
hundreds = 200
tens = 180
ones = 11
change = 1.50
Count up beginning with the largest value.
Total = $392.50
Paper route earnings each week=($87.8-$37.8) / 10 =$5
If $5=20% we have to find how money is the 100%.
$5-----------------20%
x------------------100%
x=($5*100%) / 20%=$25
solution: $25.00
659 divided by 8 = 82 R3.
So the answer is 82.
