Between the time Iko woke up and lunchtime, the temperature rose by 11. Then
by the time he went to bed, the temperature dropped by 14.
e an addition expression for the temperature relative to when Iko woke up.

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.