Which number can you add to 15 to get a sum of 0? (-10 -15 15 0 )

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

Robert has 78 tomatoes and 56 cucumbers he wants to plant them in equal rows how many in each row