Answer:
99
Step-by-step explanation:
That quadrilateral equals to 360. So i had to add the numbers which equal 261. Then i did 360-261=99.
Answer:
−7x^2+28
Step-by-step explanation:
28−7x^2
=28+−7x^2
=−7x^2+28
Answer: You can do this!
Step-by-step explanation: For D. The x= -1 and the y= 1 for E same thing the x= 7 and the y= 1 so look for the 7 on the x-axes and the one on the y-axes get it. I believe that you got this!
Hope this helped love<3
Answer: Side AB= -7/4
BC= 1/7 CD=-5/3 AD= 1/2 and neither
Step-by-step explanation:
none of those sides are parallel to each other because they dont have the same slope
Answer:
I think the answer is 12+x
Step-by-step explanation:
