Answer:
3
Step-by-step explanation:
just did it
180 = 82 + 2d
98 = 2d
d = 49
1.5/36 = 0.5/12 or if u simplify it more... 1/24
4/5(2x+5)-4=1
8x/5+20/5=5
8x/5=5-20/5
8x/5=1
8x=5
x=5/8
Answer:
The last one..Number 4
Step-by-step explanation:
When u add the two sides it's supposed to be larger than the bigger side
so 13+20 is smaller than 34