1.
1 = 2.5
2 = 5
3 = 7.5
4 = 10
The n represents how many gallons of milk Mr. Yang is purchasing.
F(6) would be 15. This value means it costs $15 for 6 gallons of milk. :))
2.
f(1) = 1.
The Common Difference is 5, since 11 + 5 = 16 and so on and so forth.
The explicit rule is
f(n) = 1n x 5
((If I got anything wrong on here, it would probably be the explicit rule. Sorry if it is incorrect!))
Answer:
D. K+2K=51
Step-by-step explanation:
Since Lauren is 2 times Kristy's age, Lauren's age=2K
so, if the sum of the two is 51, then 2K+K=51
If you want to solve it, 2K+K=3K=51
51/3=K
17=K
34=L
There are no true statements on the given list of choices.
The square root of 20 does not give an integer solution or fraction so it is irrational
I am not positive but i think that its the last one. Any one else???
