Jim and sarah invited seven friends over for dinner. if each friend brought one guest how many people will be at the dinner excluding jim and sarah

Given the following similar triangles what is the area of triangle b ? a) 1 b)1.8 c)3.2 d)5

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 =

10% of 1,900,000. show me how you got the answer