Answer:
11n=35
Step-by-step explanation:
First, you do 2n+9n
2n+9n+11n
11n-8=27
Next, you add 8 to each side
11n=27+8
11n=35
Answer:HL
Step-by-step explanation:
Answer:-2=-2 (b)
Step-by-step explanation:
I just took that lesson
Answer:
70 units squared
Step-by-step explanation:
A=bh=7·10=70
Hope this helps! <3