Jaclyn is saving to buy a new dishwasher that costs $630. She has already saved $170, and plans on saving an additional $115 a month until she has enough to buy the dishwasher. She calculates how many months it will take to save up by subtracting 170 from 630 and then dividing by 115.

How many grams must be adde to 970g to make 1 and a half kg

(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 .

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28