The formula that explain the arithmetic sequence is
Step-by-step explanation:
The formula of the nth term in an arithmetic sequence is
, where
- a is the first term
- d is the common difference between the consecutive terms
∵ , , 0 , are some terms of an arithmetic sequence
∵ The difference between two consecutive terms = -
∴ The difference between two consecutive terms = + =
∴ The common difference =
∴ d =
∵ The first term is
∴ a =
- Substitute a and d in the formula above
∴
- Simplify the right hand side
∴
- Add like terms
∴
The formula that explain the arithmetic sequence is
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Answer:$0.78
Step-by-step explanation:
Commutative!! Changing the order of the question does not change the answer when multiplying.
Answer:
a
Step-by-step explanation:
16x2=32
16x3=48
He will need to buy 4 of one gallon bottles
How?-
35 x 12 = 420 fluid ounces needed
1 Quart = 32 fluid ounces, so
420/32=13.125 quarts
1 Gallon = 4 quarts, so
13.125/4= 3.28125, so he will need 4 bottles to fill all the cups because how are you going to buy 3.28125 bottles so you would round that to 4