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3 years ago

How many two-step paths are there from C to B? (Use a matrix to determine this.)

Mathematics

1 answer:

Marta_Voda [28]3 years ago

5 0

Answer:

The answer is C. Since B is one half step up from B flat, and C

is one half step up from B, and two halves make a whole :)

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Please help 7th grade math

choli [55]

Answer:

Step-by-step explanation:

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3 years ago

Solve x=7-2t for t.

yuradex [85]

x=7-2t

Move 7 to the other side. Sign changes from +7 to -7.

x-7=7-7-2t

x-7=-2t

Divide by -2 for both sides

x/-2-7/-2=-2t/-2

x/2+7/2=t

Answer: t= x/2+7/2 or t=7/2+x/2

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3 years ago

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Ayden had a goal of finishing painting at least 80% of the 500 square meters of a house's wall by today. He actually finished pa

Kisachek [45]

Hey You!

We must know what 80% of 500 is:

500 * 80% = 400

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4 years ago

(2x-3)^2=81

tia_tia [17]

Answer:

putting roots on both sides,

 $\sqrt{(2x - 3)} {}^{2} = \sqrt{81}$ 

or, 2x-3 =9

or, 2x= 9+3

 or, 2x = 12

Or, x = 12÷2

:. x=6

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3 years ago

Almost doneeeeeee help meeeeeeee it was due yesterday

Ann [662]

Answer:

Okay. I got:

FGCE

Step-by-step explanation:

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3 years ago

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