5x+5x = 11
11-7=4
10x = 11
11/10 = 1.1
x=1.1
Answer:
8n-7-6n ( -*+ will be - for the term 6n)
2n-7
2n=7
n=7/2
Answer:
9y +6 +8y
17y+6 is your answer.
Step-by-step explanation:
No, a triangle can not be obtuse because a right angle is 90 degrees and an obtuse angle has to be over than 90 degrees like an obtuse angle has to be like 91 degrees.
Answer:
I think its 13:7
Step-by-step explanation: