HELP MEH☹️
"Start at 12 and add 9 each time."

A)t18
B)t9
C)t16
D)t14

Which of the following is correct interpretation of the expression -4+13

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.