Answer:
x=35
y=145
z=25
Step-by-step explanation:
(do first)x:
55 + 90 = 145
180-145=35
(do last)y:
25+10=35
180-35=145
(do second)z:
65+90=155
180-155=25
Step-by-step explanation:
in my opinion
5(2- 7x)
5×2 - 5×7x
= 10-35x
Divide 81 by 9 to get the area of the pantry which is 9 so the other side of the pantry is 3 because 3 times 3 is 9.
Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13