3
22,100,000
10 points plus value
21
1 and 7
About $10 plus the value of the frame About $10 plus the value of the frame
10+100+10 is 120 so A=120.
-10 + 4 = -6
It is a heptagon.
There is only one expression in the question and if there is only one it cannot have the same value as anything!
To write 10 hundreds plus 10 tens plus 10 ones in standard form, you would add the respective values together. The value of 10 hundreds is 1000, the value of 10 tens is 100, and the value of 10 ones is 10. Adding these values gives us a total of 1110 in standard form.
-1
That depends on the value you give to 'm'.