2 years ago

In an examination , ten students scored the following marks : 60 , 58 , 90 , 51 , 47 , 81 , 70 , 95 , 87 , 99.

1 answer:

Feliz [49]2 years ago

5 0

Answer:

Range = highest data - lowest data

99-47=

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dedylja [7]

Y = -3x + b
Plug in point
-4 = -3(3) + b
-4 = -9 + b, b = 5
Solution: y = -3x + 5

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2 years ago

NemiM [27]

Y-b/m=x (you just move everything to the other side)

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ANTONII [103]

Answer:

I think it is 30 inches

Step-by-step explanation:

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harina [27]

Answer is OD. Equals 10

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2 years ago

Mamont248 [21]

Answer:

x = 80

Step-by-step explanation:

Because of the parallel lines and the transversal to the left,

x + 67 = 147

x = 80

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1 year ago