Answer:
B.15 edges and 10 vertices
Step-by-step explanation:
took test on Time4Learning:)
Answer:
C. bal(156)
Step-by-step explanation:
In 13 years, there are ...
13 × 12 = 156 . . . months.
So, the balance after the 156th payment is desired. The bal(156) function of a TI-84 graphing calculator will give that value.
Answer:
Step-by-step explanation:
please see the attached files for more details
110/154 = x/126
154x/13860
x = 13860 /154 = 90
90 milligrams of medicine A