For the lunch it would be 20$
Answer:
Each of the 7 friends could be present or not present (2 cases) at the party giving total of 27 scenarios.
Since at least one must be present we exclude the case that none of them is present. So the answer would be:
27−1=127.
Step-by-step explanation:
i actually dont know but can you report me and dont ask
Answer:
1308
Step-by-step explanation:
multply
109 by 12
giving you 1,309
equation: 109×12
The answer is 647.
The 6 is in the hundreds place, the 4 in in the tens place, and the 7 is in the ones place.
Using words we see the hundreds represented, and forty seven is the 40 and 7 is just 7.
