Question

90+90 +90+90+90+90+90+99+
​

Answer 1

Answer:

90+90+90+90+90+90+90+99=729

Step-by-step explanation:

I hope you are understand.

Answer 2

Answer:

659

Step-by-step explanation: 90+90+90+90+90+90+90=560 (90x7)

and add 95