Option A:
I and III only the answers.
Solution:
Let white vases be "w" and red vases be "r".
Cost of total flower = $336
Cost of each vase = $11
Total cost of the centerpieces
= Cost of (white vases + red vases) + Cost of flowers
= 11(w + r) + 336
= 11w + 11r + 336
Total cost of the centerpieces = 11w + 11r + 336 = 11(w + r) + 336
Therefore I and III only the answers.
Option A is the correct answer.
9514 1404 393
Answer:
2
Step-by-step explanation:
We assume your recursive formula is ...
Using this to find a4, we get ...
-7n-21-8-64n distributive property
-7n-64n-29 commutative property
-51n-29 combine like terms
T2 = t1 - 4 = 9 - 4 = 5
t3 = 5 - 4 = 1
The common difference = -4 so:-
The sequence is 9, 5, 1, -3, -7 ....
Answer:
2. x+0.3x
Step-by-step explanation:
hope this helps
