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
djverab [1.8K]
3 years ago
11

An elastic band. which is 72cm

Mathematics
1 answer:
Helen [10]3 years ago
7 0

Initial length = 72 cm

Stretched length = 90 cm

Find the increased in length:

increase = 90 - 72 = 18

Find the percentage increase:

Percentage increase = change/original x 100

Percentage increase = 18/72 x 100 = 25%

Answer: The elastic band's length is increased by 25%

You might be interested in
Find the distance between the points given.<br><br> (-3, 2) and (9, -3)
g100num [7]
The distance will be given by the equation;
D=\sqrt{( x_{1} - x_{2} )^{2} +( y_{1} - y_{2} )^{2}   }
D=\sqrt{ (-3-9)^{2}+( 2--3)^{2}  }
D=\sqrt{ (-12)^{2} + (5)^{2} }
D=\sqrt{169}
D=13 units
8 0
3 years ago
Pentagon DEFGH is translated 4 units to the right to create pentagon UVXYZ. DE is 5 cm long. What is the length of UV?
Wewaii [24]
Without seeing the picture, we don't know how DE and UV are related.
3 0
3 years ago
Write the equation of a circle with center (7.0) with radius 3.
harina [27]

Answer:

2.3

Step-by-step explanation:

so the 7.0 gets dived by the 3 because the radius is half of the circle.

5 0
3 years ago
Read 2 more answers
​​​​​​​PLEASE HELP :((((
sertanlavr [38]

88(3.7+4.3)-2*2.6

88(8)-2*2.6

704-2*2.6

704-5.2

698.8

I hope it helps!

Please mark Brainliest if it does!:-)

5 0
2 years ago
Given the two relations, which one is a function and why is the other one not a function
Reil [10]

Answer:

The other one (number2) is not a function, because if you plot those points in a graph and use the line rule it shows that more than one point is aligned in that line.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • it takes 1/2 of a box of nails to build a bird house if you wanted to build 5 bird houses how many boxes would you need​
    8·1 answer
  • One 3.8 lb bag of fertilizer covers 1000 square feet each bag cost $9.95 the square feet of the yard is 1307.25 ft squared how m
    10·1 answer
  • A cyclist rides his bike at a rate of
    6·1 answer
  • Large samples of women and men are obtained and the hemoglobin level is measured in each subject. Here is the 95% confidence int
    9·1 answer
  • What is the value of (2/3)^-4?
    7·1 answer
  • Find the slope of aline parallel to each given line
    8·2 answers
  • HELP ILL MARK BRAINLIEST <br> Please just do questions 4. And 5.
    13·2 answers
  • Find the gcf and use it to reduce 36/63​
    11·2 answers
  • Please help guys love you
    13·1 answer
  • Netflix is considering a new romcom (romantic comedy) series. Before making a final decision, the producers design an experiment
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!