Consider the expression 1.5 - 4. Part A
Create an expression that is equivalent to 1.5 - 4.
Select from the drop-down lists to correctly complete the expression.

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

What is the product? a-3/15a × 5/a-3

Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish