It is "D:The cost depends on the number of invitations printed.
Answer:
-2s - 9 + 7 - 5r
Step-by-step explanation:
Add -9 and -7.
-2s - 2 - 5r
Move -2.
-2s - 5r - 2
Reorder -2s and -5r.
-5r - 2s - 2
I hope this helps.
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<h2>There is no 4 odd digits that will add up to 19.</h2>
X=2 so 2+4=6 so y=6. I just gone ovee this unit aswell.
Answer:

Step-by-step explanation:
We are to multiply;
× 
We first multiply 2 × 5 to get 10
Then multiply 3 × 7 to get 21
Finally divide 10 ÷ 21 to get 