5
What is the missing value in the following arithmetic sequence?
4
3
9.2
2
1
5.6
n
3.8
2
an
7.1
7.2
74
7.5
Answers
Answer:
C-7.4
Step-by-step explanation:
just took the test EDG2020
The nth term of an arithmetic sequence is a +(n-1)d. The missing term of the arithmetic sequence is 7.4
How to calculate the nth term of an arithmetic sequence?The nth term of an arithmetic sequence is expressed according to the formula as shown:
Tn = a + (n -1)d
where:
a is the first term = 2
d is the common difference = 3.8 -2 = 1.8
Required
Fourth term (n = 4)
Substitute
T4 = 2 + (4 -1)(1.8)
T4 = 2+3(1.8)
T4 = 7.4
Hence the missing term of the arithmetic sequence is 7.4
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Related Questions
Find the quotient: 6)27L 600 mL
Answers
Answer:
27*1000=27000ml
600ml
Now, 27000ml+600ml=27600ml
Step-by-step explanation:
A local restaurant only sells burgers and cokes. 3 burgers and 5 comes cost $17, while 6 burgers and 9 cokes cost $33. What’s the price of a burger?
Answers
Answer:
The price of a burger is $4 and that of cone is $1.
Step-by-step explanation:
Let the cost of burger is x and that of cone is y.
ATQ,
3x+5y = 17 ....(1)
And
6x + 9y = 33 ...(2)
Multiply equation (1) by 2.
6x + 10 y = 34 ...(3)
Subtract equation (2) from (3)
6x + 10 y-(6x + 9y) = 34 - 33
6x + 10 y-6x- 9y = 1
y = 1
Put the value of y in equation (1)
3x+5 = 17
3x = 12
x = 4
So, the price of a burger is $4 and that of the cone is $1.
FAST!!!
Which graph shows the point M(3, 5)?
5
M
4
4
3
3
M
2
2
1
1
A
B
1
3
2
4
0
5 X
0
1
4
2
5 X
3
5
4
4
3
3
2
N
M M
1
M
4
3
0
1
2
5 X
4
3
0 1 2
5 X
Answers
Answer:
graph A is the answer because the M is at the 3 and it move up 5
Math 201 Statistics week 6 discussion board?
Answers
Explanation: what’s the question??
Giving everything. Plzzz help.
Answers
Answer:
a is the answer..........
Which equation represents the relation this between x and y?
x | y
1 | 4
2 | 5
3 | 6
4 | 7
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Answers
The side of a square is measured to be 10ft with a possible error of plus/minus 0.1ft. Use linear approximation or differentials to estimate the error in the calculated area. Include units in your answer.
Answers
Answer:
±2∧
Step-by-step explanation:
x=10ft dx=±0.1
area y=x²
dy=2xdx
when x=10
dy=2×10×(±0.1)=±2
error in area=±2
PLEASE HELP. WILL MARK BRAINLIEST. !!50 points!!
Triangle A"B"C" is formed using the translation (x +0, y+ 2) and the dilation by a scale factor of 2 from the origin. Which equation explains the relationship between line
AC and line A"C"?
A. Line AC
——————- = 2
A"C"
B. Line A" C" 1
————— = —
AC 2
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Step-by-step explanation:
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Answers
Find the measures of the exterior angles.
Answers
Answer:
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Which one of these transformations move by sliding in any direction?
A.Translation
B.Rotation
C.Reflection
D.Dilation
Answers
Answer:
D. Dilation, sorry if i'm wrong ;)
Step-by-step explanation:
This is multipling fractions 3x8/9=
Answers
Answer:
8/3
Step-by-step explanation:
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Answers
Answer:
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Step-by-step explanation:
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Answers
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Yuki works at a garden store. She is stacking 40-pound bags of soil. Write an equation that gives the total weight, w, of the soil in pounds when yuki stacks b bags.
Answers
The answer is w=40b Answer:
Step-by-step explanation:
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Step-by-step explanation:
w=40b
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The graph of a system of equations will intersect at exactly 1 point?
Answers
Answer:
A system of equations can intersect at no points; this is when the lines are parallel, which means they have the same slope and different y-intercept. A system of equations can intersect at one point; this is when the lines have different slopes.
Step-by-step explanation:
Answer for 24 points
Answers
If bananas cost $0.45 each, how much will 9 bananas cost in all
Answers
Answer:
$4.05
Step-by-step explanation:
0.45 x 9 = 4.05
Answer:
$4.05
Step-by-step explanation:
1 banana = $0.45
9 bananas = $0.45 × 9
= $4.05
If 6 sandwich rolls cost $1.08, How much will 18 rolls cost ?
Answers
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Step-by-step explanation: because :)
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Answers
Answer:
13.88 (if you round up)
Step-by-step explanation:
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Paula ran 3 1/4 kilometers. Omar ran 4,200 meters. Who ran farther and by how much?
Answers
Answer:
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Step-by-step explanation:
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what is the relationship between any place value position
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Answers
Step-by-step explanation:
Possible description: As I move from a lesser place-value position to the next greater place-value position, the pattern is that the greater place-value position is 10 times as much as the next lesser place-value position.
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Answers
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Answers
Answer:
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Step-by-step explanation:
Can you answer the question
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Answer:
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Step-by-step explanation:
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Answers
Answer:
the answer is 2.75 to this question
Answer:
2.75
Step-by-step explanation:
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A survey of 800 students yielded the following information: 519 were seniors, 430 were commuters, and 300 of the seniors were commuters. How many of the 800 surveyed students were seniors or were commuters?
Answers
Answer:
The number is [tex](S \ u \ C ) = 649[/tex]
Step-by-step explanation:
From the question we are told that
The sample size is n = 800
The number of seniors is S = 519
The number of commuters is C = 430
The number of of seniors that are commuters is [tex](S\ n \ C )= 300[/tex]
Generally the number of 800 surveyed students who were seniors or were commuters is mathematically evaluated as
[tex](S \ u \ C ) = S + C - ( S \ n \ C )[/tex]
=> [tex](S \ u \ C ) = 519 + 430 - 300[/tex]
=> [tex](S \ u \ C ) = 649[/tex]
PLZ HELP IM WASTING MY POINTS FOR THIS Match each expression to its value.
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1
2. 1 + (-2)
-3
3. -1 - 2
3
4. 1 - (-2)
-1
Answers
Answer:
1. 1
2. -1
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Step-by-step explanation:
...
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Step-by-step explanation:
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Step-by-step explanation:
i think because that what's between