420g of flour is to be divided in a ratio of 7:3 for two different recipes, find the smaller amount.

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

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

Askateboard ramp is in the shape of a right triangle what is the height of the ramp