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3 years ago

How does the climate of the northeast affect the people/ animals/and plants that live there

1 answer:

3 0

it is really cold so people will have to find food try to survive by hunting animals which is even more difficult also plants would barely get any water

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I need help ASAP!!!! I’ll Mark brainliest!!!!!

nalin [4]

I think its the first one (x+5,y+6)

8 0

2 years ago

Bobby knows that the perimeter of the original rectangular is 120 meters he also knows that the perimeter of the reduced rectang

andrey2020 [161]

In my opinion the answer is 36 meters

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2 years ago

Parallel to y= -2x + 3 passes through the point (-2, -1)

elena55 [62]

Answer:

y = -2x - 5

Step-by-step explanation:

An equation of a line in slope-intercept is y=mx + b.

x and y are points on the line.

m is the slope.

b is the y-intercept.

To find this equation, we will need to find m and b.

When lines are parallel, they have the same slope.

A line parallel to y = -2x + 3 has a slope of -2.

m = -2

To find b, substitute into the equation a point on the line (-2, -1) and m = -2.

A point is in the form (x, y). So x = -2, y = -1.

y = mx + b

-1 = (-2)(-2) + b Simplify by multiplying the (-2)(-2)

-1 = 4 + b Subtract 4 from both sides to isolate b

-5 = b

b = -5 Writing the variable on the left side is standard formatting

Since we now know the y-intercept, b= -5, and the slope, m = -2, substitute them into y=mx + b to get the equation of the line.

y = -2x - 5

6 0

2 years ago

The product of some negative number and 4 less than twice that number is 336. Find the number.

Dennis_Churaev [7]

Let the number be 'x'

Since, the product of number and 4 less than twice that number is 336.

$x \times [(2 \times x) -4] = 336$

$x[2x -4] = 336$

$2x^2 -4x- 336=0$

$x^2-2x-168=0$

Now, we will split the middle term, we get

$x^2-14x+12x-168=0$

$x(x-14)+12(x-14)=0$

$(x-14)(x+12)=0$

So, $(x-14)=0 or (x+12)=0$

So, x = 14 or x = -12

Therefore, the negative number is '-12'.

7 0

2 years ago

Which expression is equivalent to the given expression. pls help :)

Tomtit [17]

Answer:

Step-by-step explanation:

$\frac{a^{m}}{a^{n}}=a^{m-n}\\\\\\(a^{m})^{n} =a^{mn}$

$\frac{(4m^{2}n)^{2}}{2m^{5}n}=\frac{4^{2}(m^{2})^{2}n^{2}}{2m^{5}n}\\\\\\=\frac{16m^{4}n^{2}}{2m^{5}n}\\\\\\=\frac{8m^{4}n^{2}}{2m^{5}n}\\\\\\=8m^{(4-5)}n^{(2-1)}\\\\\\=8m^{-1}n$

7 0

2 years ago