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3 years ago

I NEED THIS DONE RIGHT ASAP !!!

Mathematics

2 answers:

coldgirl [10]3 years ago

4 0

Answer:

X= -2/6y +3

Step-by-step explanation:

-6x - 2y= -18

add -2y to both sides

-6x=2y -18

divide by -6 to both sides

X= -2/6y + 3

olga_2 [115]3 years ago

3 0

Answer:

(3,0)

Step-by-step explanation:

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given that the two triangles are similar, solve x if AU=20x+108, UB= 273, BC= 703, UV= 444, AV= 372 and AC=589.

Firlakuza [10]

Does it have a picture?

6 0

3 years ago

If P*Q = PxQ - 7,<br> what is 9*5?

ycow [4]

Given problem:

What is 9*5;

The formula P*Q = P x Q - 7;

To find 9*5, simply make P = 9 and Q = 5

Input into the equation and solve;

P*Q = P x Q - 7 = 9 x 5 - 7

= 45 - 7

= 38

The solution to this problem is 38.

4 0

3 years ago

The area of a rectangular knitted blanket is 10x squared minus 11x minus 6. What are the possible dimensions of the blanket? Us

Dmitrij [34]

Answer:

Dimensions of rectangle are $(5x+2)\:and\: (2x-3)\\$

Step-by-step explanation:

Area of rectangular knitted blanket = $10x^2-11x-6$

We need to find the dimensions of blanket.

If we need to find the dimensions, we need to find the factors of area.

Factoring: $10x^2-11x-6$

We will break the middle them -11x

Adding 4x-15x we get -11x

Multiplying 4x and -15x we get -60x^2 (Product of -6 and 10x^2)

Now, finding factors

$10x^2-11x-6\\10x^2+4x-15x-6\\2x(5+2)-3(5x+2)\\(5x+2)(2x-3)\\$

So, factors of $10x^2-11x-6\\$ are $(5x+2)(2x-3)\\$

So, dimensions of rectangle are $(5x+2)\:and\: (2x-3)\\$

6 0

3 years ago

Plz plz plz plz plz help peep

mezya [45]

Answer:

$128$

Step-by-step explanation:

${2}^{3} \times {4}^{2} \\ = (2 \times 2 \times 2) \times (4 \times 4) \\ = 8 \times 16 \\ = 128$

<h3>Hope it is helpful....</h3>

8 0

2 years ago

Read 2 more answers

A student say that the x-intercept of the graph x + 2y=5 is the point (0,5). Why is the student incorrect?

harina [27]

Answer:

the x-intercept is found when 0 is put into the equation for y.

Because the x-intercept is found when the function passes through the x-axis.

x+2y=5

x=5

So x=5, y=0, the point would be (5,0).

8 0

2 years ago

Read 2 more answers