Answer:

Step-by-step explanation:
- a = 3

<h3>Answer</h3>





<h2>sorry if wrong :)</h2>
10. 6
11. 13
12. 504
13. 2
14. 162
15. 2 gal
16. 8 at
15. 220 mm
16. 8 km
15. 9 m
16. 200 cm
Answer:
The answer is H.
Step-by-step explanation:
Answer:
$246
Step-by-step explanation:
The price of the product is $390, after 6 months the price is marked down by 10% which is $39 so the total will be $351. After another 6 months the price is marked down again by 30%, which is $105 and 3 cents ($105.3). For a total of $245 and 7 cents ($245.7). To round the number you only need to look at the number after the decimal which is 7 in this case. Any number bellow 5 counting 5 in it, will stay the same number, any number above 5 without counting 5 will be the next number. So $245.7 rounded to the nearest dollar will be $246.
Hope it was helpful ^^ <3
Good Luck