Answer: 55
Step-by-step explanation:
90+35=125
180 is the total degrees of an angle so 180-125= 55
Easy ill tell u and then do a equation first sense it has - it means u have to subtract alright it goes like this. 17,1
9,3
--------
7,8
and this is ur answer as u see in my equation ur welcome only give me brainiest only if im right
A1 = 0.91
a6 = -0.14
sum = (0.91+-0.14) /2
sum = 2.31
-7x-5y=5
-(-9x-5y)=15 It's minus because negative times negative = positive
2x=-10
x= -5
-7(-5) - 5y = 5
35-5y =5
-5y = -30
y=6
