Answer:
x=7,4
Step-by-step explanation:
Step-by-step explanation:
5% multipyed by 4 years is 20%
20% of 2000 is 400
Answer:
7,7
Step-by-step explanation:
A vertex should be connected, so 7 as the x makes the most sense
Assume independence because there are probably a lot of widgets. 1/100 x 1/100 = 1/10,000
Step-by-step explanation:
Since the powers are equal you can write the expression as a one root
But we cannot get 9 out since the square root of 9 is 3 which is second power (3^2) and the power of the root is 4
Holpe this helps, if you need further explanation you can ask.