Answer:
D) 31
Step-by-step explanation:
2x-7+2x+63=180
4x+56=180
4x=180-56
4x=124
x=124/4
x=31
Answer: 1/50
Step-by-step explanation:
0.020 = 20/1000 = 1/50
To express any number as a decimal, just multiply it by 100 .
Often, an easy way to do that is to move the decimal point
two places to the right.
2.50 = <em>250%</em>
G^9 is what I got. Hope this helps
