Answer:
1 is 13
2 is 13
3 is -7
4 is 7
Step-by-step explanation:
Answer:
3(x+10)=24
Step-by-step explanation:
Answer:
yes I think that's right because 14-12=26 so if you subtract 26 from 8 which that will give you 18
Answer:
9: 21 handshakes
a: 21, 34, 55
b: 0, 1, 1, 2, 3, 5, 8, 13
