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
vova2212 [387]
4 years ago
14

Figure this out please Asap.

Mathematics
1 answer:
weeeeeb [17]4 years ago
6 0

If the polygons are similar then the sides are in proportion.

\dfrac{32}{24}=\dfrac{32:8}{24:8}=\dfrac{4}{3}

Therefore we have the equations:

\dfrac{x-1}{6}=\dfrac{4}{3}\qquad\text{cross multiply}\\\\3(x-1)=(4)(6)\\\\3x-3=24\qquad\text{add 3 to both sides}\\\\3x=27\qquad\text{divide both sides by 3}\\\\\boxed{x=9}


\dfrac{y+1}{21}=\dfrac{4}{3}\qquad\text{cross multiply}\\\\3(y+1)=(21)(4)\\\\3y+3=84\qquad\text{subtract 3 from both sides}\\\\3y=81\qquad\text{divide both sides by 3}\\\\\boxed{y=27}

You might be interested in
Use the substitution method to solve the system of equations.<br> 5x + 2y = 1<br> y = -x + 2
marysya [2.9K]

Answer:

(x,y) = (-1,3)

Step-by-step explanation:

hope this helps!

5 0
3 years ago
Find the mean 3,4,4,2,5,7,2
stich3 [128]
Thats 3.85714285714 because if you add the numbers and divide by the numbers they are it’ll be 3.85714285714
7 0
3 years ago
Using the Multiplicative Inverse Property, what is the missing number in the following equation?
exis [7]
1 is the answer for this question.
7 0
3 years ago
Jensen has an above ground pool in the shape of a regular octagon. Opposite sides are 25 feet apart and each side is 10.4 feet l
Studentka2010 [4]

Answer:

<u>Given</u>: base = 10.4ft, height = 12.5

Area of octagon = 8(1/2 × b × h)

  • 8(1/2 × 10.4 × 12.5)
  • 520ft²

Volume of pool = 520ft² × 3ft

  • 1560ft³

Now, 1 cubic ft takes 7.5 gallons to fill.

Therefore, 1560 cubic ft takes,

  • 1560 × 7.5
  • 11700

So, <u>Correct choice</u> - [D] 11,700.

5 0
3 years ago
Which of the following is part of the solution to the trigonometric inequality sec(2x) &lt;-1 over the interval 0
valentina_108 [34]

Answer:

c. 2pi/3

Step-by-step explanation:

Took the test and got it right

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the price of one pen if ten pens cost $61.80
    5·2 answers
  • What is the answer to this problem
    8·1 answer
  • Find the sum of the first 10 term <br> 40,37,34,31
    5·1 answer
  • A farmer has 890 acres of land. She grows crops on 60% of her land. How many acres DO NOT have crops?
    13·1 answer
  • If f(x)=2x^6-5x-1, then what is the remainder when f(x) is divided by x-2
    12·1 answer
  • Find the exact solution to the equation. 5^(6-2x) = 25
    5·1 answer
  • Can somebody help me?
    15·1 answer
  • Find the equation of this line. y= [?]x+[?]
    6·1 answer
  • A smoothie recipe calls for 3 cups of milk 2 frozen bananas and 1 tablespoon of chocolate syrup create a diagram to represent th
    6·1 answer
  • If 1/2 x 10 = 8 - x, then x = ?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!