Write or draw to explain two ways you can find the sum of 3+4+5

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

If a line is defined by the equation y = 5x + 2, what is the slope?