Select all the expressions that have a value of 40 when x = 10.8. A 4,320 ÷ x
B 288/x + 16
C (x2 ÷ 18) + 33.52
D (1,752 ÷ x) – 162 2/9
F x/12 + 36

WILL GIVE BRAINLIEST

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?

Which is a graph of a proportional relationship?

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?