Write the folowing in standard form and you well get
#1 is 5b
#2 is b−8x+<span>4</span>
A). Simply, subtract 100 percent minus 65 percent, which gives you the answer 35 percent.
b). So, to find the total number you add 280 plus 65 percent, which gives you the answer, 462.
c). To find this, simply subtract 462 minus 280, which gives you the answer, 182.
Hope this helps!
♤MidnightQueen
1. X = 83
2. X = 101
3. X = 24