4 Grade 9 Math Problems?
1. Determine this product: (-3/2)(-3/4)
2.Evaluate: 2/3 - (-7/12)(-4/21)
3. The cost to print stickers is $3.22, plus $0.44 per sticker. Determine an equation that relates the total cost, C being dollars, to the number of stickers (S).
4.Complete the table of values y=9-5x
A. X 2 4 6 8 Y 4 -1 -6 -11
B. X 2 4 6 8 Y 8 16 24 32
C. X 2 4 6 8 Y 4 8 12 16
D. X 2 4 6 8 Y -1 -11 -21 -31
If you also explain these, I would appreciate it.
Comments
1. 6/8
2. 5/9
3. 3.22 + .44s
4. i dont understand what its asking.