It would be 43/18. you should be able to simplify it if not let me know :)
He has 87 nickels (divide 435 by 5).
Answer:
We must prove that (c+a)(c+d) = (b+c)(b+d)
- Let us use principles from mathematical induction
- a=bx , b=cx, c=dx
- a+c = b + c
- c +d = b + d
- Such that (a+c)(c+d)=(b+c)(b+d)
Rate positively and give brainlist
Answer:
x=16
Step-by-step explanation:
5times 4=20
3times 4=12
4times 4=16