Hi there!
<em><u>Answer:</u></em>
<em><u>=44y</u></em>
<em><u>*The answer must have a positive sign.*</u></em>
Step-by-step explanation:
<h2><u>Lesson: Distributive Property</u></h2>
Distributive property: →→→→ 
First, you add by the numbers from left to right.

<em><u>Final answer is 44y.</u></em>
I hope this helps you!
Have a nice day! :)
-Charlie
Answer:
3
Step-by-step explanation:
(x + 7)(x - 4)
= x · x + x · (-4) + 7 · x + 7 · (-4)
= x² - 4x + 7x - 28
= x² + 3x - 28
Hence, g = 3.
Answer:
32
Step-by-step explanation:
(12+4) x 2 = 32
<span>20+20+24+24+30+30=148 square meters</span>