Respuesta :

Answer:

18.

Step-by-step explanation:

4+5 is 9, and 9 times 2 is 18

The answer is 18 if that’s what your asking
Tip: use bedmas for similar equations
B- brackets
E- exponents
D- division
M- multiplication
A- addition
S- subtraction
(It’s the order in which you should solve)