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3 years ago

(PLs SOME ONE HELP MEEEEEEEEEEE) Solve the notable products (1/7x-1/7)

Mathematics

2 answers:

lora16 [44]3 years ago

8 0

Answer:

-1

Step-by-step explanation:

Because

stepan [7]3 years ago

7 0

-1 is the answer. Just pluck in the -1 into x and solve backward

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HELPPP ITS ABOUt DILATION EXPLANATION NEEDED PLZZZ

Lubov Fominskaja [6]

Answer:

It is clear from the co-ordinates of the square that CD is parallel to X axis and BC is parallel to y-axis. So,X=8,y=7

so the co-ordinates of B=(8,7)

Now after dilation of factor 2, all coordinates will be multiplied by 2.

So B'=(16,14)

hope it helps

7 0

3 years ago

Whats the answer to -3/4=x-6

just olya [345]

Answer:

x = 21/4

x = 5 1/4

Step-by-step explanation:

Hi there !

- 3/4 = x - 6

- 3 = 4(x - 6)

- 3 = 4x - 24

4x = 24 - 3

4x = 21

x = 21/4

x = 5 1/4

Good luck !

5 0

3 years ago

A girl is on a train that is headed East at 100 miles per hour. The girl is walking at 5 miles per hour

nata0808 [166]

Answer: The speed is 105 miles/ hr and the direction of the train would be East if the girl is the frame of reference.

Step-by-step explanation:

Since we have given that

Speed of train = 100 miles per hour

Speed of girl = 5 miles per hour

Since the girl is moving towards the back of train.

So,it means train and girl are moving in opposite direction.

So, Relative speed would be

$100+5=105\ miles/hr$

Hence, the speed is 105 miles/ hr and the direction of the train would be East if the girl is the frame of reference.

7 0

2 years ago

Perform the indicated operation. 113 글용 0 8/9 0 1-1/8 0 1/8

Mekhanik [1.2K]

Answer:

hola

Step-by-step explanation:

3 0

3 years ago

What is 6X squared +17 X +13+4 over X -1 multiplied by X minus one

Free_Kalibri [48]

Answer:

$6x^{3} + 11^{2} - 4x -9$

Step-by-step explanation:

i) $(6x^{2} + 17x + 13 + \frac{4}{x-1} ) \times (x - 1) = (6x^{2} + 17x + 13)\times (x - 1) + 4 = 6x^{3} + 11^{2} - 4x -9$

8 0

3 years ago