Answer:
6 laptops.
Step-by-step explanation:
$6500 is the budget. If each textbook costs $116, and 30 textbooks are needed, you multiply.
116 x 30 = 3480.
3480 was spent on the textbooks, and the rest needs to go into laptops.
6500 - 3480 = 3020.
Now to find out how many laptops can be bought with the remaining money, divide.
3020 / 439 = 6.88 (You can't buy a portion of a laptop, so you have to take the biggest whole number, which is 6).
Answer:

Step-by-step explanation:
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, which expands to 
1 kg = 2.20 pound
21kg = 21 x 2.20 = 46.2 pounds
Since the tv is heavier than the stand can support. The stand will not support the tv.
Answer:
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