Solve for v
R = 9w - 12 v

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Which number line correctly shows 0.8 + 0.3?

What type of symmetry does a rhombus have?