The fraction is already in its simplest form, can not be further simplified
Answer:
hi
Step-by-step explanation:
5/8 ÷ 1/4
5/8 • 4/1
5/2
x=11
7x-9-4(x-1)=28
7x-9-4x+4=28
3x-5=28
3x=33
35+35+x=180 (sum of interior angles of an triangle is 180
therefore
x=180-70
x=110
