PP = 2L + 2W. Here, PP = 2(7 inches) + 2(5 inches) = 24 inches.
Answer:
3x^2 + 19x + 14
Step-by-step explanation:
(2+3x)(7-x)
14-2x+21x-3x^2
3x^2 + 19x + 14
[cannot be simplified past this point]
<h3>
Answer: 72</h3>
Divide the 9 inch side into 9 "1 inch" sub-segments
Divide the 4 inch side into 2 "2 inch" segments
Divide the 12 inch side into 4 "3 inch" segments
So we have 9*2*4 = 18*4 = 72 boxes that can fit.
To get 1% of $19.99 we can move the decimal place two spots to the left. This leaves us with .2 rounded. Then multiply .2 x 6 because its a 6% sales tax. This gives an answer of $1.2. The sales tax on the pair of jeans is an additional $1.20.
<span>Pertains to y-intercept is then 0.</span>
