A(b+c)=ab+ac
a(5+b)=a(5)+a(b)=5a+ab
B is answer
So you have to add all the numbers to get the perimeter or the outside distance but it looks like t and s is there a few times so that’s were you have to simplify.
So here’s the answer simplified
4t+2s+w+v+x+u
Good luck!
Rounding 2.199. The tenths digit is 1, which is 4 or less, so you will round down. Re-write 2.199 without the decimal places: 2 . So 2.199 rounds to 2.
Answer:
D
Step-by-step explanation:
Sin(45) .70 rounded is 71
