Answer:
-18
Step-by-step explanation:
you add 12 and six together and you get 18. Then you put a negative sign in front of it
Answer:
1
Step-by-step explanation:
These number can be de composed in primer factors as it is shown:
100=5*5*2*2*1
5=5*1
4=2*2*1
1=1
Where we can see that the only common number is 1
Answer:
10.4
Step-by-step explanation:
√(5--5)²+(0-3)²
√100+9
√109=10.4
Answer:
19 ° Celsius
Step-by-step explanation:
13 -2 = 11 +8 = 19
