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ch4aika [34]
3 years ago
5

Complete the square n^2-8n

Mathematics
1 answer:
Alenkinab [10]3 years ago
6 0
 n = 8, n = 0 is your answer
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lone star supply company bought a computer system with a color monitor for 1,598 if the color monitor cost $699 how much did the
ladessa [460]

Answer: $899

Step-by-step explanation: I subtracted $699 from $1598 so it would look like this

$1598-$699=$899

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3 years ago
Solve for x or find x ​
ratelena [41]

the answer is x= 4

AB and CD are the same length

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3 years ago
Graph by using the slope and the y intercept.
Mashutka [201]

1. a) equation of the line :

  • y =  \dfrac{2}{5}x   - 7

y - intercept = -7

so, it will pass through point (0, -7)

and if we plug the value of x as 5, we get

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  • =  - 5

so, it will pass through point (5, -5) too

now, just plot the points (0 , -7) and (5 , -5) and join them.

2. b) equation of line is :

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here, y - intercept = 5

so the line passes through point (0 , 5)

now, Plugging the value of x = 1 we get :

  • y =(  - 3 \times 1) + 5

  • y =  - 3 + 5

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so, the given line passes through point (1 , 2)

plotting the points, we can get our required line.

6 0
3 years ago
Find all missing angles.
Monica [59]
1=51
2=34
3= 95 (i think)
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6 0
2 years ago
All of the students in sixth grade either purchased their lunch or brought their lunch from home on Monday.
Nat2105 [25]

Answer:

250

Step-by-step explanation:

1. 190 students is the number that is 100-24 = 76% of the 6th grade population

0.76x = 190

x = (190/.76) = <u>250</u>

4 0
3 years ago
Read 2 more answers
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