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pav-90 [236]
3 years ago
9

PLEASE HELP 49 POINTS! 49 POINTS! explain your answer, thank you so much!!!!!!!!

Mathematics
2 answers:
Sloan [31]3 years ago
3 0

Answer:

y+2=1/2(x-8) or y+4=1/2(x-4)

Step-by-step explanation:

Okay, so point slope form is y-y1=m(x-x1). So you substitute y1 with -2 or 8 and x1 with 8 or 4.

Slope is (-2-(-4))/(8-4), which is 2/4, or 1/2. Plug that into m.

statuscvo [17]3 years ago
3 0

Answer:

y+2 = 1/2(x-8)

Step-by-step explanation:

We need to find the slope

m = (y2-y1)/(x2-x1)

   = (-4--2)/(4-8)

   = (-4+2)/(-4)

  = -2/-4

  = 1/2

We know the slope and we know a point, so we can use point slope form

y-y1 = m(x-x1)

y--2 = 1/2(x-8)

y+2 = 1/2(x-8)


If we had used the other point

y--4 = 1/2(x-4)

y+4 = 1/2(x-4)


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Four friends went bowling one afternoon. Use the table that shows the bowling data
Kaylis [27]

Answer: Carson's average points in each game = 122

Jana's average points in each game = 104.4

Step-by-step explanation:

By the given table,

1) The total points Carson get in the game = 366,

He played games = 3,

⇒ His average point in each game = Total points he get/ total game he play

= 366/3

= 122

2) Now, The total points Jana get in the game = 522,

She played games = 5,

⇒ Her average point in each game = Total points she get/ total game she play

= 522/5

= 104.4

6 0
2 years ago
X + 1 / 2 - 1 = 1 / 4​
Nimfa-mama [501]

First, make the mixed fraction into improper fraction,

x−12=54

Add 1/2 on both sides

x−12+12=54+12

Find LCM,

LCM is 4

x=54+1⋅22⋅2

x=54+24

Add

x=74

Or,

x=134

Or,

x=1.75

X=1.75 IS YOUR ANSWER!

Hope this helps!

Have a great day: )

- Hailey:)

(Nothing copied or pasted!!!!!)

7 0
3 years ago
I need help please i dont know
lesantik [10]

Answer:

round to the nerest hundered

Step-by-step explanation:

8 0
3 years ago
Respuesta de (-0.5)²
Vladimir79 [104]

Answer:

0.25

Step-by-step explanation:

we have

(-0.5)^2

we know that

-0.5=-\frac{1}{2}

substitute

(-\frac{1}{2})^2=(-\frac{1}{2})(-\frac{1}{2})

Remember that

(-1)(-1)=1\\(-1)(1)=(-1)

so

(-\frac{1}{2})(-\frac{1}{2})=\frac{1}{4}=0.25

5 0
3 years ago
What does Sokka drink when stranded in the desert in the show Avatar: The Last Airbender?
EleoNora [17]

Answer:

Cactus Juice

Step-by-step explanation:

After drinking cactus juice, Sokka begins to hallucinate. Katara, Sokka, Toph, and Momo stagger tiredly through the desert.

3 0
3 years ago
Read 2 more answers
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