4$-20%
X$-100%
X=4·100:20=400:20=20
Answer : He paid for the meal 20$.
B 0.05 since the thousandth digit is higher than 5, it needs to be rounded up.
X < 7! just add 4 to both sides.
Answer:
0.2
Step-by-step explanation:
1/5 or one-fifths is a whole divided into 5 equal parts.
Suppose 100. Divide 100 into 5 equal parts and we get 20.
The whole 1 divided into 5 equal parts is 0.2.
A square i believe.
Hope this helps !