A ladder is 2 metres long. It leans against a wall so the base is 86 cm from the wall.
a Write 86 cm in metres.
b How far up the wall does the ladder reach?

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?

Can some one explain this i got sent this. is this a threat i’m scared

Julie begins counting backwards from 1000 by 2’s and at the same time tony begins counting forward from 100 by 3’s.   if they count at the same rate, what number will they say at the same time?