4 years ago

More free points and first person will become brainlest

Mathematics

2 answers:

just olya [345]4 years ago

6 0

Answer:

hiiii

Step-by-step explanation:

Ainat [17]4 years ago

4 0

Answer:

hiiiiiiiiiiiiiiiiiiiiiiiiii

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it was -5 degrees when james woke up but went up to 43 degrees that afternoon. how many degrees did the temperature increase?

elena-s [515]

It increased by 48 degrees.

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3 years ago

a man standing in a field in new hampshire sees cannon mountain in front of him. he knows that the height of cannon mountain is

hjlf

Check the picture below

make sure your calculator is in Degree mode, if you need the angle in degrees

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4 years ago

The vertices of quadrilateral ABCD are A(1,1), B(1,5), C(5,5), and D(7,1). You want to transform ABCD into a parallelogram by on

elixir [45]

The new coordinate of point B would have to be (-1,5). This can be seen when graphing the coordinates you gave, and by substituting 1 for -1 in the coordinates of point B into that same graph

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3 years ago

(4x-y=-15)<br>(3x-2y=-10)<br>

Andreyy89

Answer:

Step-by-step explanation:

$\left\{\begin{array}{ccc}4x-y=-15&\text{multiply both sides by (-2)}\\3x-2y=-10\end{array}\right\\\underline{+\left\{\begin{array}{ccc}-8x+2y=30\\3x-2y=-10\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad-5x=20\qquad\text{divide both sides by (-5)}\\.\qquad\qquad\boxed{x=-4}\\\\\\\text{Put the value of x to the first equation.}\\\\4(-4)-y=-15\\-16-y=-15\qquad\text{add 16 to both sides}\\-y=1\qquad\text{change the signs}\\\boxed{y=-1}$

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3 years ago

What is the value of x?

professor190 [17]

In this shape there will be 540 degrees

So 98+98+115+115+x = 540
X= 114

Hope this helps!

8 0

3 years ago