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yulyashka [42]
2 years ago
9

Simplify (-56) = 7. o O A-8 O B. 9 O a -9 O D. 8

Mathematics
1 answer:
Sever21 [200]2 years ago
3 0

Answer:

Step-by-step explanation:

o=-8

-56=7*(-8)=-56

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It took Mrs. Harpole 35 minutes to grade
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Answer:

700 minutes or 11.67 hours

Step-by-step explanation:

35/4=8.75

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8 0
3 years ago
A triangle has vertices at L(2, 2), M(4,4), and N(1,6). The
pav-90 [236]

Answer:

The rule for the transformation is (x, y) + (-X, -Y)

The coordinates of L'are (-2,-2).

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Step-by-step explanation:

90 degree rotation from (x,y) results in (-x, y) and 180 degree results in (-x,-y)

The coordinates will change accordingly

L(2,2) will become L'(-2,-2)

M(4,4) will become M'(-4,-4)

and

N(1,6) will become N'(-1,-6)

So the correct statements are:

The rule for the transformation is (x, y) + (-X, -Y)

The coordinates of L'are (-2,-2).

The coordinates of N' are (-1,-6) ..

8 0
3 years ago
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Jason's mom drove at 100km/hr for a 160km trip.how much longer would the trip have taken if she had driven at 90km/hr
kondor19780726 [428]
We use the formule: t=S/v. So:
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3 0
3 years ago
Solve for the values of x and y in the diagram
qaws [65]

Answer: y = 0.5, x = 50

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7 0
2 years ago
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Judson collected information about the name length and the population of a random sample of 296 American cities. Here are the re
Natasha2012 [34]
It would be 90 - 10
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