Answer:
?
Step-by-step explanation:
Step-by-step explanation:
- 1+2=3
- 1-2=-1
- 1-0=1
- 1+0=1
- 1+2+0=3
- 1-2-0=-1
- 0-1=-1
- 2-1=1
- 2+0=2
- 0-2= -2
Answer:
We have a1 = 27 and r = 3 (because 27:9 = 3; 9:3 = 3; 3:3 = 1);
Then s = 27 / (1 - 3) ;
Finally, s = - 27 / 2;
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
Its 6 or 4, but leaning toward 6
Lets first number is x, so second number is (x+32).
The sum of these numbers is 186 so
x+(x+32)=186
2x+32=186
2x=154
x=77
second number is x+32=77+32=109
Answer: numbers are 77 and 109
