At 1 am the soil temperature in Lucy's garden was -6°C. It rose to 4 °C by 1 pm.
What was the difference in temperature? Use the number line to help you.

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday