Questions in Grade Middle-school

Questions in Grade Middle-school

[Terjawab] Write an expression that shows how to use the halving and doubling strategy to find [tex]28 \times 50[/tex].

[Terjawab] How do I solve this? \[ \frac{1}{6} + \frac{1}{3} = \]

[Terjawab] What is the potential energy called that is associated with objects that can be stretched or compressed?

[Terjawab] Mazy is looking for his bow and discovers that he has 20 shirts for every 2 pairs of bows. If he has 50 shirts, how many pairs of bows does he have?

[Terjawab] List of Proper Nouns:

[Terjawab] Why does blending only occur in hybrids?

[Terjawab] Does Nigeria border Chad on land, not including Lake Chad?

[Terjawab] Write these numbers in composite form: 1) 40000 + 4000 + 80

[Terjawab] What is the greatest common factor of 3, 9, and 12?

[Terjawab] Find the sum of the values of: a) 2 and 6 in 21563.74