5.07 x 10^6 the answer to the question
Answer:
(A.
Explanation:
In A, line AD straight into BC, thus creating two 90 degree angles. This means that they are perpendicular.
(: Hope this helps
I think your answer would be 3(3x+y)
Answer:
x=9
Step-by-step explanation:
2x+10=28
2x=18
x=9