Answer:
i believe >
Step-by-step explanation:
Step-by-step explanation:
x+x squared =42. The square of the number is the number square. By my incredibly accurate guess and check strategy (works most of the time )6*6 = 36+6=42
Answer:
i think it would be 75.40
Step-by-step explanation:
The 6 would bring the 3 up one.
Answer: 
<u>Step-by-step explanation:</u>

