Chemistry , please !
when 21g of magnesium carbonate was heated , magnesium oxide produced . carbon dioxide also released. what is the volume of carbon dioxide released ?
$1500-249=$1251 $1251 divided by 9=139 $139 times 3=$417 The price of the table is $417
Mr.Edstrom had a budget of $1500 to spend on a table and 6 chairs. The total price was $249 under her budget amount. The table cost 3 times as much as a chair. What was the price of the table?
5+5= five plus five