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2 years ago

14

−1/2(7z+4)+15(5z−15) =

2 answers:

pentagon [3]2 years ago

6 0

There you go! that’s how you enter it

pishuonlain [190]2 years ago

5 0

Answer:

69

Step-by-step explanation:

your momhrhrhfhfjhfif

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Will give brainliest! Ignore the other question on the top but can u ansawer all of them, il know if your putting random letters

Zina [86]

Answer:

6: S

7: C

8: C

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13: S

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Step-by-step explanation:

Complementary angles add to 90 degrees.

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3 years ago

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3 years ago

57 is 75% of what number

yulyashka [42]

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3 years ago

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The midpoint of AB is M(-3,2). If the coordinates of A are (-1, -3), what are

BaLLatris [955]

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3 years ago

Which of the following is equivalent to the quadratic equation below after

Temka [501]

Answer:

Step-by-step explanation:

x^2 + 10x + 5 - 30 = 0

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x^2 + 10x + 25 = 25 + 25

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3 0

3 years ago