Answer:
.......the answer is C)
c
Step-by-step explanation:
Hello,
Please, see the attached file.
Thanks
d1 = 51(t)
d2 = 71(8 - t)
d1 + d2 = 508
and now you just have to solve for t.
sheeeeeeeeeeshshshshshdh
x = 5
Report if wrong
-Stylez-