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
NeTakaya
3 years ago
8

I need help with this

Mathematics
1 answer:
Sloan [31]3 years ago
3 0
That equals 27 hope this helps
You might be interested in
Shirley has to travel 1600 meters to get to school. How many dekameters does she have to travel?
Mekhanik [1.2K]
Shirley has to travel 160 dekameters. 
4 0
3 years ago
Read 2 more answers
How many 0.5 liter glasses of water can be poured from a full 6 liter pitcher
adelina 88 [10]
12 0. Litler glasses
3 0
3 years ago
What is the with of the rectangle is 2 times more than 5 times the length. What are the dimensions of the rectangle if the perim
Alex17521 [72]

Answer:

52x5x2 is your answer

Step-by-step explanation:

3 0
2 years ago
The measures of two complementary angles have a ratio of 3 : 2. What is the measure of the larger angle?
Mkey [24]

<em>Question:</em>

The measures of two complementary angles have a ratio of 3 : 2. What is the measure of the larger angle?

—————

<em>Solution:</em>

Call those two angles  x  and  y, where  x  is the larger one.

If they are complementary, then their sum equals  90°:

x + y = 90°      (i)


Also, the ratio between  x  and  y  is  3 : 2, so

  x           3
——  =  ——
  y           2


Product of the extremes = product of the means:

2x = 3y

2x – 3y = 0        (ii)


Now, just solve this system of equations:

  x  +  y = 90°         (i)
2x – 3y =   0          (ii)


Solve it with elimination. Since you want to know the value of the larger angle, which is  x, then eliminate the variable  y  by doing the following:

Multiply the equation  (i)  by  3,

3x + 3y = 270°        (iii)
2x – 3y =     0          (ii)


then add both equations, so you cancel out the variable  y:

3x + 2x + 3y – 3y = 270° + 0

3x + 2x = 270°

5x = 270°

         270°
x  =  ———
           5

x = 54°    <———  this is the measure of the larger angle.


I hope this helps. =)


Tags:  <span><em>system of linear equations elimination method solve complementary angles algebra geometry</em>
</span>
3 0
2 years ago
I NEED HELP ASAP AWARD BRAINLIEST
kvv77 [185]

The value of x from the given diagram is 17

<h2>Vertically opposite angles</h2>

From the given diagram, m<2 and m<3 are vertically opposite since they form angles from the intersection of lines at the point X

Given that;

  • m<2 = 4x + 2
  • m<3 = 5x - 15

Equate both expressions to have:

m<2 = m<3

4x + 2 = 5x - 15

4x - 5x = -15 - 2

-x = -17

x = 17

Hence the value of x from the given diagram is 17.

Learn more on vertical angles here; brainly.com/question/1673457

6 0
2 years ago
Read 2 more answers
Other questions:
  • Is triangle MNL congruent to triangle QNL? Why or why not? Yes, they are congruent by either ASA or AAS. Yes, they are both righ
    8·2 answers
  • Find the following angle measures.<br><br> mEAD = <br> °<br><br><br> mCAB = <br> °
    10·2 answers
  • Is the result of Double 5 and add 1 the same as the result of Add 1 to 5; then double the result?
    7·1 answer
  • Gas costs $2.05 per gallon. You go on a trip of 150 miles and your car gets 25 miles per gallon. How much will you spend on gas?
    10·1 answer
  • FIND AREA ASAP PLEASE
    6·1 answer
  • Passing through (1,9),slope=2
    7·2 answers
  • Find the value of x.<br><br> A. X = 90<br> B. X = 32<br> C. X = 30<br> D. X = 15
    12·2 answers
  • Write the equation in point-slope
    13·1 answer
  • Andrew and Kate have $30 to spend on dinner, tax, and gratuity at Mo’s Restaurant. Tax is 6%, and they will give a 15% tip on th
    8·2 answers
  • 1+1+1+1 what is the correct answer ​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!