Answer:
Step-by-step explanation:
-4,5
Rounding 1300 unless your talking about the Marianas trench
Written as an expression, the statement 'the sum of the square of a number and 34' would look like this:

Hope that helped! =)
I don’t know the first answer but the second one I know. 2.) It should cost her $400 dollars for a quilt that uses 4000 yards of yarn. Tell me if I’m wrong.