(2, 6) because it is halfway between both endpoints
She could put 6 stamps on 4 pages, and 9 stamps on the other pages
6 * 4 = 24
78 - 24 = 54
54/9= 6
Answer: she was not correct, she messed up the equation.
Answer:
$464Billion
Step-by-step explanation:
If 37.3%=$538B
32.2%=?
![By \ Cross \ Multiplying:-\\32.2\%=>\frac{32.2\%*538}{40\%}\\=464.440](https://tex.z-dn.net/?f=By%20%5C%20Cross%20%5C%20Multiplying%3A-%5C%5C32.2%5C%25%3D%3E%5Cfrac%7B32.2%5C%25%2A538%7D%7B40%5C%25%7D%5C%5C%3D464.440)
32.2% is roughly $464Billion in taxes
Answer:
f(n) = f(n - 1) + 3
Step-by-step explanation:
Substitute
to get the recursive formula.
OPTION 1: f(n) = f(n - 1) + 3
Substituting n = 1.
f(1) = f(1 - 1) + 3 = 0 + 3 = 3.
Substituting n = 2.
f(2) = f(2 - 1) + 3 = f(1) + 3 = 3 + 3 = 6.
Substituting n = 3.
f(3) = f(3 - 1) + 3 = f(2) + 3 = 6 + 3 = 9.
The numbers match the given sequence. So, we say the above recursive formula represents the sequence.
OPTION 2: f(n) = f(n - 1) + 2
Substituting n = 1
f(1) = f(0) + 2
3.
So, this is eliminated.
Similarly, OPTION 3 and OPTION 4 can be eliminated as well.