Answer:35%
Step-by-step explanation: 20=100%
20*5=100
7*5=35
2x + 5 = 9
= 9-5 = 4
2x = 4
4/2 = 2
2 = x
Therefore the value of x is 4
Answer:
21 inches
Step-by-step explanation:
3+2=5
5+5=10
10+7=17
17+4=21
The median would be 7.
Hope that helped!
Answer:
1/6561x³ or 6561x⁻³
Step-by-step explanation:
(3x)²/(9x)⁵
(3²)(x²)/(9⁵)(x⁵)
9x²/59049x⁵
9/59049x³
1/6561x³ or 6561x⁻³
