(n+7)2
= (n)(2) + (7)(2)
=2n+14
0.674 means that it 674/1000
which mean that if the model consists of 1000 squares, you have to shade 674 of the squares.
If the model consists of 500 squares, you have to shade 337 of the squares ( you get the number after dividing both 674 and 1000 with 2)
Answer: Your answer is d because if you solve for x you will get 180 and if you plug 180 into the equation it equals 700.
In standard form it would be 2x - 3y = 3
Answer:
x^2+2x+1
Step-by-step explanation: