1.55 i did that math too it was kinda hard but i did it
Answer:
x=1
Step-by-step explanation:
3x=4-1
3x=3
x=1
Answer:
x = 29
Step-by-step explanation:
All triangle angles add up to 180 so:
x + 17 + 2x + 5 + 3x - 16 = 180
6x + 6 = 180
6x = 180 - 6
6x = 174
x = 29
The value of a=7 will make the equation true
