Talia buys 4 boxes of cereal. She has coupons for $1.15 off the regular price of each box of cereal.
After using the coupons, the total cost of the cereal
is $8.40. Write and solve an equation to find the
regular price of each box of cereal.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5