A meal costs $30 before tax and tip. There is a %7 sales tax. After the tax, a $20 tip is added.

What is the total after tax and tip?

What is the relationship between all triangles that can be drawn given the same three angles

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.