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babymother [125]
3 years ago
7

4x - 3y = k

Mathematics
2 answers:
kotykmax [81]3 years ago
5 0
B, the top eqn is -2 times smaller then the 2nd one
Stella [2.4K]3 years ago
4 0
               I think its C. 5 that equals K.
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First and Second Street are parallel to each other.
garik1379 [7]
If I did this right, it should be:

1. 130 degrees
2. 50 degrees
3. 130 degrees
4. 50 degrees

Here's hoping I'm right. lol
3 0
3 years ago
Cassandra has a rectangular patio in her backyard. the pation is 12.74 meters long and 5.45 meters wide. round the nearest tenth
Tom [10]

9514 1404 393

Answer:

  36.4 m

Step-by-step explanation:

Rounded to tenths, the dimensions are ...

  12.7 m by 5.5 m

The sum of these is 18.2 m, so the estimate of the perimeter is ...

  2·18.2 = 36.4 m

_____

The perimeter formula is ...

  P = 2(L +W) . . . . . twice the sum of length and width.

5 0
3 years ago
Define democracy?Write any four key elements of democracy. Easy answer required.
umka21 [38]
Democracy: a system of government by the whole population or eligible members of state, typically through elected representatives

elements:
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6 0
3 years ago
You are planning on retiling your bathroom floor and buy 96 square feet of tile. If the length of the bathroom is
Rudik [331]

Answer:

8 feet

Step-by-step explanation:

Given that 96 sq. feet of tile is bought to retile the bathroom.

It means area of bathroom is 93/2 x^2 = 96\\=> 3 x^2 = 96*2=192\\=>  x^2 = 192/3 = 64\\=>\sqrt{x^2}  = \sqrt{64} \\=> x = 86 sq. feet

Width of bathroom be x

Given that the length of the bathroom is  one and a half times the width

Length of bathroom in term sod width = 1 1/2* x = 3/2 x

we know area of rectangle is given by length * width

therefore area of bathroom =( x* 3/2 x) = 3/2 x^2

Also area of  bathroom is 86 sq. feet, therefore

3/2 x^2 = 96\\=> 3 x^2 = 96*2=192\\=>  x^2 = 192/3 = 64\\=>\sqrt{x^2}  = \sqrt{64} \\=> x = 8

Thus, width of bathroom is 8 feet.

4 0
3 years ago
You get a summer job and make a total of $5,500 throughout the summer months. The government takes out taxes from that money at
bonufazy [111]

Answer:

$1650 is the answer hope it helps

8 0
2 years ago
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