Perimeter formula
p = 2l + 2w
I reverse left-right side
2l + 2w = p
Move 2l to the right
2l + 2w = p
2w = p - 2l
Move 2 to the right
2w = p - 2l
w = (p - 2l)/2
Summary
p = 2l + 2w
2l + 2w = p
2w = p - 2l
w = (p-2l)/2
Answer:
6+0.005
Step-by-step explanation:
<span>He should use the standard deduction if it's more than the itemized deductions.
Is 5700 more than 4590 + 1230 ?</span>
3(x+5)=39
3x+15=39
3x=24
x=8