what is the sum?

7/3+(-3/8)
a) 65/24
b) 47/24
c) -4/5
d) -5/4

im really suck on this but i think its.. c?

3 answers

7/3 + (-3/8) = 7/3-3/8 = 56/24-9/24 = 47/24.
thank you so much^
You are welcome.