Once the prompt in image is read answer choices are:
A. -0.9
B. -0.4
C. 0.4
D. 0.9

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.