Answer: 
Step-by-step explanation:
-7+5 times -1+9
−7+5×−1+9
-7-5+9
−7−5+9
-12+9
−12+9
−3
Answer:
3
Step-by-step explanation:
Answer:
72
Step-by-step explanation:
You add the base which is 8 and 18 then multiply by 11 which is 144. after that you divide by two and get your answer 72
Answer:
12 x 3 = 36
Step-by-step explanation:
This is a Multiplication problem Because the Factory can produce 12 shoelaces in 3 minutes so take 12 and multiply it by 3 and your answer is 36. So the factory made 36 shoelaces in that time.
Ohh well when u type in another question it should show a pic option at the bottom once your done typing whatever is u wish to ask :)