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BARSIC [14]
2 years ago
8

Which of the sequences is an arithmetic sequence? ​

Mathematics
2 answers:
PilotLPTM [1.2K]2 years ago
7 0

Answer:

D

Step-by-step explanation:

Slav-nsk [51]2 years ago
7 0

Answer:

letter D is the correct answer

Step-by-step explanation:

hope it helps

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A fair coin is flipped 5 times. What is the probability that the first three flips come up heads or the last three flips come up
marta [7]

Answer:it will not

Step-by-step explanation:

4 0
1 year ago
Help!! I need to find X of the triangle—
FrozenT [24]

Answer:

9

Step-by-step explanation:

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7 0
2 years ago
Use function notation to write the equation of the line
blondinia [14]

f(x)=mx+b\to y=mx+b

We have two points:

(-3,\ 0);\ (-4,\ 7)

The point slope form of the line:

y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}

Substitute

m=\dfrac{7-0}{-4-(-3)}=\dfrac{7}{-1}=-7

y-0=-7(x-(-3))\\\\y=-7(x+3)\\\\y=-7x-21

Answer:

f(x)=-7x-21

8 0
2 years ago
- Ms. McNeil buys 2.4 gallons of gasoline. The total cost is $7.56. The
Brilliant_brown [7]

Answer:

The price of one gallon of gasoline is $3.15

Step-by-step explanation:

If the lady buys 2.4 gallons of gasoline for a total of $7.56, then as the problem suggests, one can find the unknown price of gasoline per gallon (p) by solving the equation for the unknown "p":

2.4  p = 7.56

then divide both sides by 2.4 to isolate the unknown "" on one side of the equal sign:

p = 7.56/2.4

p = $3.15

so this is the price per gallon of gasoline.

3 0
2 years ago
Please someone answer these 2 questions
saveliy_v [14]
1. C
2.A
Hope this helps, good luck :D
4 0
2 years ago
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