Some animals on farms eat hay to get energy. a horse can eat twenty pounds of hay each day. write and evaluate an expression to find how many pounds a group of twenty horses can eat in two weeks. a. 20 + (20×14) =? b. 20(20×14) =? c. 20(20×7) =? d. 20(20+7) =?

Answer these questions showing your work plz

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 missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?