Answer:
squared feet
Step-by-step explanation:
surface area of a barn is its length multiplied by its width which most definitely would have been measured in ft
therefore xfeet multiplied by yfeet will give xy squared feet
The answer to your question is 18.
Look at the factors of both 72 and 90 and use your division skills to find the answer to this problem.
I hope I helped, if you need any more help let me know!
Answer:
x=-11/4
Step-by-step explanation:
<span><span><span><span>−1</span>+<span>6i</span></span>−4</span>+<span>2i.</span></span><span><span>
</span></span><span><span>Answer</span></span><span>= <span><span>−5</span>+<span>8<span>i</span></span></span></span>
