Answer:
1/2
Step-by-step explanation:
Answer:
B) 181
Step-by-step explanation:
3*5=15
45*4=180
24/2=12
12-4=8
5*2=10
15+190-12+10-10=181
Answer:
He has 5 children
Step-by-step explanation:One boy is a brother to all of them
Umm I don't really understand what your asking but the square root of 7 is 2.645751311064591
I hope I helped.. at least a little!