4−23x=−23x+10
what is the value of x?

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?

What is the shape of the height and weight distribution

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels