It is 3. Because a square root is anything times itself to make an answer. For example:
Answer:
y intercept is -5 and slope is 6/1
Step-by-step explanation:
8+(9t+4)
remove ( )
since there's a + in front of the ( ) the value will not change
8+9t+4
combine like terms
9t+12
Hope this helps
Answer:
150
Step-by-step explanation:
300-150