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mart [117]
3 years ago
13

Need help with this also please

Mathematics
1 answer:
NISA [10]3 years ago
3 0

Answer:

C) 16

Step-by-step explanation: Please brainliest if possible!

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PLSS HELP Solve x/3 = 6 for x. A) x=9 B) x=2. C) x=3. D) x= 18
MrRissso [65]

Answer:

D: 18

Step-by-step explanation:

5 0
3 years ago
Identify each sequence as arithmetic or geometric. Explain your answer, and write an explicit formula for the
hammer [34]

Answer:

Arithmetic sequence

a_n=\frac{1}{2}-n for n\geq 1

Step-by-step explanation:

We are given that a sequence

-\frac{1}{2},-\frac{3}{2},-\frac{5}{2},-\frac{7}{2},...

We have to identify the sequence as arithmetic or geometric and write an explicit formula .

a_1=-\frac{1}{2}

a_2=-\frac{3}{2}

a_3=-\frac{5}{2}

a_4=-\frac{7}{2}

d_1=a_2-a_1=\frac{-3}{2}+\frac{1}{2}=-1

d_2=a_3-a_2=-\frac{5}{2}+\frac{3}{2}=-1

d_1=d_2=-1

When the difference of consecutive terms is constant then the sequence is an arithmetic.

Hence, the sequence is an arithmetic.

a_n=a+(n-1)d

a_n=-\frac{1}{2}+(n-1)(-1)=-\frac{1}{2}-n+1=\frac{1}{2}-n for n\geq 1

3 0
3 years ago
based on what you know about emily dickinson, which of these did she write? a. a few fell at once, shot in the temple or heart,
dusya [7]
Based on what you know about Emily Dickinson, the lines that she wrote were B) I'm nobody! who are you? are you nobody too? then there's a pair of us! don't tell! they'd advertise you know!
The other lines were written by Walt Whitman. 
5 0
3 years ago
What is a decimal that is equivalent to the expression (3 x 10) + (4•1) + ( 7 • 1/10) + ( 5• 1/100)
riadik2000 [5.3K]

The decimal form of the answer to that expression is

34.75

6 0
3 years ago
Which scenario could be represented by the algebraic expression n minus 13?
RUDIKE [14]

Answer:

The first. Ariel want to find the difference of a number and 13.

3 0
3 years ago
Read 2 more answers
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