SureFire Distribution Company sells phone systems to businesses. On September 1, they began with a balance of 193 digital phones. It received shipments of 23 and 45 phones on September 15 and 30 respectively. It sold 45 phones on September 8 and 100 phones on September 19. How many were on hand as of September 30?

146

145

165

116

Respuesta :

I think 145 but I’m not quite sure

Answer:

116. add all and subtract respective to the date.

Step-by-step explanation: