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
Tresset [83]
3 years ago
8

Simplify the following equation :

Mathematics
1 answer:
Fynjy0 [20]3 years ago
5 0

Answer:

27x(3x+29) / 50x(83x-29)

Step-by-step explanation:

Hope dis helps, y.w

You might be interested in
PLEASE HELP ME ASAP<br> what is w<br> 7.5=w/3
-BARSIC- [3]

Step-by-step explanation:

w = 3x 7.5 = 22.5

hope this helps

3 0
3 years ago
Find an equation for the perpendicular bisector of the line segment whose endpoints
TEA [102]

Answer:

y= -2x -8

Step-by-step explanation:

I will be writing the equation of the perpendicular bisector in the slope-intercept form which is y=mx +c, where m is the gradient and c is the y-intercept.

A perpendicular bisector is a line that cuts through the other line perpendicularly (at 90°) and into 2 equal parts (and thus passes through the midpoint of the line).

Let's find the gradient of the given line.

\boxed{gradient =  \frac{y1 -y 2}{x1 - x2} }

Gradient of given line

=  \frac{1 - ( - 5)}{3 - ( - 9)}

=  \frac{1 + 5}{3 + 9}

=  \frac{6}{12}

=   \frac{1}{2}

The product of the gradients of 2 perpendicular lines is -1.

(½)(gradient of perpendicular bisector)= -1

Gradient of perpendicular bisector

= -1 ÷(½)

= -1(2)

= -2

Substitute m= -2 into the equation:

y= -2x +c

To find the value of c, we need to substitute a pair of coordinates that the line passes through into the equation. Since the perpendicular bisector passes through the midpoint of the given line, let's find the coordinates of the midpoint.

\boxed{midpoint = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2})  }

Midpoint of given line

= ( \frac{3  -  9}{2} , \frac{1 - 5}{2} )

= ( \frac{ - 6}{2}  , \frac{ - 4}{2} )

= ( - 3 , - 2)

Substituting (-3, -2) into the equation:

-2= -2(-3) +c

-2= 6 +c

c= -2 -6 <em>(</em><em>-</em><em>6</em><em> </em><em>on both</em><em> </em><em>sides</em><em>)</em>

c= -8

Thus, the equation of the perpendicular bisector is y= -2x -8.

5 0
3 years ago
Which equation shows the volume of the rectangular prism as a product of its edge lengths?
Anettt [7]

Answer:

Top right option

Step-by-step explanation:

multiplying the digits, you get the volume, which is 3/4

Answered by GAUTHMATH

6 0
3 years ago
Mrs. Kimpton had the students in her crafts class sew pillows. She inspected each pillow to make sure it was satisfactory before
Jobisdone [24]
Your answer would be 26. sorry if i'm wrong 


8 0
3 years ago
An ostrich can run at a rate of 50 miles in 60 minutes.At this rate,how long would it take an ostrich to run 15 miles?
just olya [345]
If an ostrich can run 50 miles in one hour then he can run 12.5 miles in 15 minutes. 15 minutes is 1/4 of an hour. Multiply 50 by 0.25 = 15.
3 0
3 years ago
Other questions:
  • Find the perimeter of a square equal in area to two squares whose sides are 12 m and 5 m respectively
    12·1 answer
  • Drag each expression to the correct location on the table. Not all expressions will be used.
    10·1 answer
  • Please help. i will give brainliest. please just give it a try ur geuss is as good as mine
    10·2 answers
  • Plz help me with this it is very important
    14·1 answer
  • CAN YOU GUYS HELP ME FOR #10
    15·2 answers
  • I need to know the answer
    7·2 answers
  • Siena draws a map of her flower garden. She wants to plant roses 6 feet away from the marigolds and 5 feet away from the lavende
    15·1 answer
  • Please help me with this!
    12·1 answer
  • Look at the table below. Plot and label points M and N on the coordinate
    15·1 answer
  • What is the y-intercept of the graph? A) (-2, 0) B) (2, 0) C) (0, -4) D) (0, 4)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!