1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
PolarNik [594]
4 years ago
9

Use the distributive property to remove the parentheses. -2 (-u-3x+2)

Mathematics
2 answers:
creativ13 [48]4 years ago
4 0
I think it’s 2u-6x-4
Bess [88]4 years ago
3 0
You do distributive property so you multiply -2 by each of the number on the inside of the parentheses so its 2u+6x-4

You might be interested in
What is the answer to this in standard form y+4=2/3(x+7)
Mnenie [13.5K]
Y=2/3x+2/3

I hope this helps!
3 0
4 years ago
The area of the smallest equilateral triangle with one vertex on each of the sides of the right triangle with side lengths and <
Gre4nikov [31]
Set up the given triangle on x-y coordinates with right angle at (0,0). So the two vertices are at (5,0) and (0,2sqrt{x} n]{3})

let (a,0) and (0,b) be two vertices of the<span> equilateral triangle. So the third vertex must be at </span>(\frac{a+\sqrt{3}b}{2} ,  \frac{b+\sqrt{3}a}{2} )

for a pt (x,y) on line sx+ty=1, the minimum of \sqrt{x^{2} + {y^{2} }
equals to \frac{1}{ \sqrt{ s^{2} +  t^{2} } }

smallest value happens at \frac{10 \sqrt{3} }{67}

so area is \frac{75\sqrt{3}}{67}

hence m=75, n=67, p=3
m+n+p = 75+67+3 = 145

7 0
4 years ago
Read 2 more answers
Can someone pls help? ab to fail geometry. any help is nice.
Mamont248 [21]
By the law of cosines, the angle C satisfies

8.77^2=2^2+9^2-2\times2\times9\times\cos C

which reduces to

\cos C=0.2246\implies C=\arccos(0.2246)\approx1.34422\text{ rad}

which converts to approximately 77 degrees (this can be done my multiplying by 180 and dividing by pi).
7 0
4 years ago
Which is more less -300 or -23
Ket [755]

Answer:

-300

Step-by-step explanation:

because is in the negative and is a number bigger than 23 but in negative.

3 0
3 years ago
How do you find the average rate of change for f(x)=9-x^2 between two points: x=0 to x=3?
ICE Princess25 [194]

Answer:

The average rate of change is -3.

Step-by-step explanation:

We are given the function:

f(x)=9-x^2

And we want to find the average rate of change from <em>x </em>= 0 to <em>x </em>= 3.

In other words, we will compute the function at the two endpoints, and then find the slope of the line that crosses the two points.

For our first endpoint at <em>x</em> = 0, our function evaluates to:

f(0)=9-(0)^2=9

So, our first point is (0, 9).

For our second endpoint at <em>x</em> = 3, our function evaluates to :

f(x)=9-(3)^2=0

So, our second point is (3, 0).

Then by the slope formula, our average rate of change will be:

\displaystyle m=\frac{0-9}{3-0}=\frac{-9}{3}=-3

3 0
3 years ago
Other questions:
  • An adviser is testing out a new online learning module for a placement test. They wish to test the claim that on average the new
    10·1 answer
  • Select all the correct answers.
    8·1 answer
  • Please help ASAP!!
    5·1 answer
  • There will be 175 guests at a wedding. Instead of a wedding cake, the bride wants to serve cheesecake. If each cheesecake serves
    13·2 answers
  • The value of 7m−3 is half as big as the value of 12m+1
    8·2 answers
  • If 1+4=5; 2+5=12; 3+6==21; what is 8+11
    9·2 answers
  • The scale factor from a small triangle ABC to a large triangle XYZ is 5. How many times larger will the perimeter of triangle XY
    5·1 answer
  • Please help ill give brainliest
    8·1 answer
  • 2 3/4 divided by 3 =
    12·1 answer
  • If you failed your math test due to being unprepared. What are 2 things that you could have done to prevent being unprepared for
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!