Step-by-step explanation:
whaaaaaat ........how do we know that
11 + 1 + 0.01 + 0.11 + 0.111 = ?
11 + 1 = 12
12 + 0.01 + 0.11 + 0.111 = ?
0.01 + 0.11 = 0.12
12 + 0.12 + 0.111 = ?
0.12 + 0.111 = 0.231
12 + 0.231 = 12.231
11 + 1 + 0.01 + 0.11 + 0.111 = 12.231
Your final answer is A. 12.231
Um i can help but are they all separate or
So what you would do in this equation is since it is 10 pennies in each stack and she has 50 stacks all you have to do 10 times 50 which equals 500 and since there are 100 pennies in a dollar you divide 500 by 100 which would get you five.
Answer:
Five dollars
And 500 pennies
I can’t see the options lol show them