The equation would be c÷3=7 (haha i think thats the answer)
88 feet
<span>√</span>484=22
Perimeter is l+l+l+l
22+22+22+22=88
23 is your answer. IT's 22.8 but rounded up its 23
The first thing that he has to do is take that "minus" sign through the parentheses containing the second polynomial. Some students find it helpful to put a " 1 " in front of the parentheses, to help them keep track of the minus sign. Here's what the subtraction looks like, when working horizontally/
Answer:
The answer is D i guess . ( Not completely sure )
