Olivia bought t boxes of tissues at$2.50 each and used a coupon. The amount of money (A) she spent is represented by this equation: A=2.50t - 1.25

If Olivia spent $13.75, how many boxes of tissues did she buy?

What is the value of x in the following equation? -3x-2=2x+8

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.

What is the radical expression that is equivalent to the expression 27 1 over 5?