Answer:
±square root 20
Step-by-step explanation:
x²= 20
x= square root 20
x= 2 square root 5
x≈ 4.4721
Answer:
I think it might be 24.5
jxjzjdjdksnxjksndjsknejcjsjw
The answer would be: 5 + 9u
The two expressions are equivalent because they have the same value regardless of the number of substituted in for y
A = P + I
2a = a + PTR/100
2a = a + 5aT/100
2a = a(1+T/20)
2=1+T/20
T=20 yrs
