This is how I would do it:
-8x=28-4y divide the entire equation by 4
-2x=7-y Put y back on the left and put x on the right
y=7-2x.
Answer: sorry i dont know the answer sorry for that i am in 5th grade so i cant
Step-by-step explanation:
Answer:
$0.13
Step-by-step explanation:
The increase is the <em>difference</em> between the 2009 price and the 2008 price.
$9.50 - $9.37 = $0.13
B. Since she has to divide the number of pictures with how many pages
Miles, who makes cash contributions to charities.