If i’m not mistaken, it should be 2/10, or 20/100. and it’s percentage would be 20%
Answer:
Step-by-step explanation:
x = 1/2 ( a + b)
x = 1/2 (129 + 71)
x = 1/2 (200)
x = 100 °
you just have to remember that formula
Answer:
1= 2x+11
2= is none of those
3= √x^2 –11
4= √2x+11
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Substitute D=4 into 4 D.
4 x 5 = 20
