Numbers and math problems

13

50

I ate 5 slices of pizza, my mother ate 7. How many pizzas did me and my mother eat?

Joana ate eight hamburguers today, during the weekend she ate more 10 hamburguers. How many hamburguers did she eat?

i have ten (10) dogs, my mom bought more nine ( 9) dogs . How many dogs do  i have?

I ate 5 slices of pizza, my mother ate 7. How many pizzas did me and my mother eat?

seventeen

40

30

14

twenty four

twenty one