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
Airida [17]
3 years ago
9

Set background

Mathematics
1 answer:
AlladinOne [14]3 years ago
3 0

Answer:

x = 12

Step-by-step explanation:

These are corresponding angles, so they're equal to each other:

9x - 13 = 6x + 23

9x - 6x = 23 + 13

3x = 36

x = 12

You might be interested in
Write a simplified polynomial expression in standard form to represent the area of the rectangle below.
JulijaS [17]
Given:
Rectangle shape.
One side: 5x + 2
other side: x - 4

Area = length * width
Area = (5x+2)(x-4)
A = 5x(x-4) +2(x-4)
A = 5x² - 20x + 2x - 8
A = 5x² - 18x - 8
6 0
3 years ago
Read 2 more answers
A business man invested 10,500 in a company and the value increases 3.5% each year. How much will be the investment after 12 yea
alekssr [168]

Answer:

441,000 dollars after 12 years

3 0
2 years ago
Read 2 more answers
a sixth grade class has 12 boys and 24 girls consider this statement: <br />for every two boys there are 4 girls do you ag
Nitella [24]
So the ratio of boys to girls is 12:24.. now, is that an equivalent ratio as 2 boys for 4 girls? or 2:4?  let's see.

\bf \cfrac{boys}{girls}\qquad 12:24\qquad \cfrac{12}{24}\implies \boxed{\cfrac{1}{2}}
\\\\\\
\cfrac{boys}{girls}\qquad 2:4\qquad \cfrac{2}{4}\implies \boxed{\cfrac{1}{2}}

you could start simplifying the 12/24 fraction by dividing by some common multiple, say 2, and get 6/12, then divide by 3 and get 2/4  and stop there.

then you'll notice that 12/24 is really 2/4 in disguise.
4 0
3 years ago
I need help I have no idea what to do
vivado [14]
Which one do you need help with?
4 0
3 years ago
Read 2 more answers
4 cm
Degger [83]
What prism is it ? There isn’t an attachment
8 0
3 years ago
Read 2 more answers
Other questions:
  • The volume of the sphere is StartFraction 500 Over 3 EndFractionπ cubic units. A sphere has a radius of x units. What is the val
    12·2 answers
  • Evaluate −3x+5y when x=16 and y=14. Write your answer as a fraction in simplest form.
    15·1 answer
  • Ordena de mayor a menor en los Ejercicios 9 a 12.
    8·1 answer
  • n the United States, the average public school teacher currently earns an annual salary near $55,202. Reported national average
    6·1 answer
  • Help with parallel lines, please?
    8·1 answer
  • In the North Area Mall, 18 of the 90 stores sell shoes. If that same ratio holds true for the University Mall and 9 stores there
    5·2 answers
  • Megan uses 2/3 cup of almonds to make 4 cups of trail mix. Using this same proportion how many cups of almonds would Megan need
    14·1 answer
  • A bottle contains 1.6L of water a second bottle constrains 390 mL of water what is the total number of mL in both bottles
    8·1 answer
  • 1<br> What is the volume of a cube of side 1000 mm?
    5·1 answer
  • What is the area of this shape?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!