Question

Help mee please will give out lots of points

Answer 1

1: 144 2: 149 3: c=26 4: x=5

Answer 2

8)36

Explanation:

78+66=144

180-144=36

9)63+86=149

180-149=31

180-31=149

10)180-(6+25x)=180-(44)-(18x-3)

x=5

11)35+2x+5+x-10=180

x=50