120/5 = 24
so 20 + 22 +24 +26 +28 = 120
5th number = 28
<span>x = {-4, 4}
</span>
<span>Divide each side by '5'.
x2 = 16
Simplifying
x2 = 16
Take the square root of each side:
x = {-4, 4}</span>
Answer:
It should be B
Step-by-step explanation:
Answer:
>
Step-by-step explanation:
2.125*10^4 x 10^4 / 1.25 x 10^3
= (2.125 / 1.25) x 10^(4 - 3)
= 1.7 x 10^1
= 17
Answer
17 times greater
