Answer:
x=6
Step-by-step explanation:
Divide both sides by 3
x = 6
To find the answer, we must divide 18 by 3. When we do that, we get 6, meaning that x is equal to 6.
Answer: (26996, 42744)
Step-by-step explanation: N/A
28 cm^2
a^+21^2=36^2
a^2+441=1225
a=28
47
180 - 133 = 47
