Answer: 1200 minus 700=500 divided by 5=100
Step-by-step explanation: I got it right on a test
Answer: i think it would be 20
Step-by-step explanation:
if you do the problem it should show you
ANSWER
1. 3391680
2. 3876
EXPLANATION
1. We want to find the value of:

This is called "12 permutation 7"
Permutation function is defined as follows:

Therefore, we have that:

2. We want to find:

This is called "19 combination 15"
Combination function is defined as:

Therefore, we have that:
The answer will be v= -18
The first 5 is in the tens place and the second 5 is in the ones place