Answer:
3/8
Step-by-step explanation:
make equation
x*4/5=3/10
simplify
4/5x=3/10
multiply both sides by 5/4
your answer is 3/8
18/4 simplified is 9/2 simplified is 3/4.
I think the answer should be 20
Answer:
95 degrees
Step-by-step explanation:
1/2 of a circle is 180 and 180-103=77 and on the other half 72 + 13= 85 and add THAT TO 103 to get 188+77= 265 and 360-265= 95