Yes the ones that you did are correct
Answer:
7/9 ÷ 1/3 = 21/9 as simplified as 7/3 in fraction form. 7/9 ÷ 1/3 = 2.3333 in decimal form.
A relation of a function is only if it relates each element in its domain to only one element in the range
A)
we will write the equation

B) x=10, we just replace the x and solve y

the number of cases of water ir 15
Answer- B
Explanation- 327 divided by 3 would be 109 and a 109 + 109 would equal 218 and 218 would be 2/3 of 327