3 years ago

Is this in proper standard notation? 5x - 5y = 7

1 answer:

8 0

Yes this is in standard form Ax+By = C. In this case, A = 5, B = -5 and C = 7. We cannot simplify this any further because the GCF of the three values is 1.

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1. 14=7b<br> 2. -11=k/4<br> 3.6z=-6

Romashka-Z-Leto [24]

Answer:

the anwer is 14-2294-dhi2

Step-by-step explanation:

Because 14 is - 4 you multiple to 5 equal= dhi2

3 0

2 years ago

Help please! this is my third time posting this!! T.T

ArbitrLikvidat [17]

Answer:

see below

Step-by-step explanation:

24 - 3 x = -27

Subtract 24 from each side

24-24 - 3 x = -27-24

-3x =-51

Divide each side by -3

-3x/-3 = -51/-3

x = 17

Check

24 -3(17) = -27

24 -51 = -27

-27 = -27

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3 years ago

One side of a square has a value of 3x+2, find the perimeter of the square

alexira [117]

Answer:

P = 12x +8

Step-by-step explanation:

The perimeter of a square is given by

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P = 4(3x+2)

Distribute

P = 12x +8

6 0

3 years ago

Read 2 more answers

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muminat

186,648 hits (which in baseball is pretty much impossible lol)

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3 years ago

At the chocolatier, classic chocolate fudge costs 10 dollars a pound. Anna purchases 7/9 of a pound of the fudge. The cash regis

Elina [12.6K]

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Hope this helps!

8 0

3 years ago