for three consecutive years the cost of gasoline increased by 8%, 15%, 18%. what was the overall percentage increase of the cost of gasoline during the three year period

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =