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
olga nikolaevna [1]
4 years ago
7

The length of rectangle is 17cm more than double the width. the perimeter is 76cm

Mathematics
1 answer:
Mkey [24]4 years ago
4 0
17×2= 34
76-34= 40

2x=40
x= 20

Legth: 17
Width: 20
You might be interested in
What is the slope of each line?
melamori03 [73]
The slope of the l8ne is 4
3 0
4 years ago
Read 2 more answers
Which of the following points are solutions to the equation 3x-4y-8=12
ycow [4]
The answer to this equation 3x-4y=20
4 0
3 years ago
Which of the following represents 12% growth per time period?
VLD [36.1K]

Answer:

Step-by-step explanation:

 j

4 0
3 years ago
Use special right triangles to solve for the exact value of x.<br><br><br> 4<br><br> 9<br><br> 16
Gelneren [198K]

Answer: A basic theorem for finding the third length of a right angle triangle is the Pythagoras Theorem.

In a right angle triangle, the slant and usually longest side is called the Hypotenuse while the other two sides are Opposite and Adjacent.

The Pythagoras Theorem States:

hypotenuse^{2} = opposite ^{2} + adjacent ^{2}

Step-by-step explanation:

If for example, we are given the other two sides as 3 and 4 respectively,

Using

Hyp^2=Opp^2+Adj^2

Hyp^2 =3^2+4^2=25

Hypotenuse = \sqrt{25}=5

These set of numbers (3,4,5) in this  that satisfies the theorem are called Pythagorean Triples

7 0
4 years ago
[-9,-4] U (-4, 19)<br><br><br> Simplify the following Union and/or intersection
Kay [80]

The union and intersection of the sets is given as  { -4, -9 , 19} and { -4} respectively.

<h3>What is a set?</h3>

A set is simply a  mathematical model for a collection of different things which could be elements or members.

Union of sets represented with '∪' is the combination of two sets without repetition

Intersection of sets represented with '∩' is the sum of elements common between the.

From the expression given, we have;

[-9,-4] U (-4, 19)

= { -4, -9 , 19}

[-9,-4] U (-4, 19)

= { -4}

Thus, the union and intersection of the sets is given as  { -4, -9 , 19} and { -4} respectively.

Learn more about sets here:

brainly.com/question/2166579

#SPJ1

6 0
2 years ago
Other questions:
  • [4] In the accompanying diagram, &lt; 2 = 105° and &lt; 5 = 75°. Find the
    14·1 answer
  • The area under the curve associated with a z score of 3 is
    9·1 answer
  • A toy car accelerates from rest(m/s) to a velocity of 4.3 m/s. It does this over a time of 4 seconds. What is the car's accelera
    11·1 answer
  • 35 POINTS AVAILABLE
    8·1 answer
  • Jody deposited $65 into her savings account. The next day, she withdrew $24. How much of her deposit remains in the account?
    11·2 answers
  • Who hates else edge and if you have cod mobile what's your name we could play​
    15·1 answer
  • Find the value of x in the triangle shown below.<br> =<br> 5<br> 29<br> 88°<br> 5<br> 6.9
    10·1 answer
  • What is an equation in slope-intercept form of the line that passes through (6, 10) and is parallel to the graph of y=1/3x−1?
    11·1 answer
  • 2. Consider the problem: Tyler painted square yards of wall area with 3 gallons of paint. How many gallons of paint does it take
    14·1 answer
  • Peter drove 1.5 hours at an average speed of 40 mph. He then drove for another 40km.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!