520 CD's because of the 9 months and we add 30 time 9 we erase the 0 and multiply the 3 with the 9 it will be 27 right we add the zero because the originla number is 30
Answer:
-1
Step-by-step explanation:
Answer:
The answer is 5.
Step-by-step explanation:
17 / 4 + 3 / 4 =
(17 × 4) + (3 × 4)
4 × 4 = 80 / 16 =
80 ÷ 16
16 ÷ 16
= 5
Hope this helps!
Answer:
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