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
Musya8 [376]
3 years ago
5

The length of a rectangle is 7mm longer than its width. It’s perimeter is more than 62mm. Let W equal the width of the rectangle

, write an inequality and solve it

Mathematics
2 answers:
olasank [31]3 years ago
6 0
First of all, what is the equation for the perimeter of a rectangle? 
2(l + w) = p
Since we know the perimeter (p) is greater than 62 we can say:
2(l + w) > 62
It is also given that the length is 7 mm longer than the width, so we know the value of the length in terms of w (the width).
w = w
l = w + 7
Substitute l with (w + 7) into the equation:
2[(w + 7) + w] > 62
Now combine like terms in the parentheses
2(2w + 7) >62
Distribute the 2 into the terms in the parentheses
4w + 14 > 62
Subtract both sides by 14
4w > 62 - 14
Combine like terms
4w > 48
Divide both sides by 4
w > 48

Final answer: w > 48
Hope this helps!
lutik1710 [3]3 years ago
4 0
This is the answer to the question.

You might be interested in
Is 87 composite or prime
ankoles [38]
87 is a composite number 
5 0
3 years ago
Read 2 more answers
If f(x) = 1 – X, which value is equivalent to f0]?
Illusion [34]

Answer:

1

Step-by-step explanation:

0=1-x

-1= -x

divide both sides by -1

x=1

8 0
3 years ago
Read 2 more answers
Pythagorean theorem digital escape can you find the length and area and type the correct code? ​
lara31 [8.8K]

Answer:

13825

Step-by-step explanation:

4 0
2 years ago
Riko wants to find the distance between the points (−2, −3) and (2, −5). His work is shown. StartAbsoluteValue negative 3 EndAbs
swat32

Answer:

<em>Riko is wrong because she uses the wrong formula.</em>

Step-by-step explanation:

Given the coordinate points (-2, -3) and (2, -5)

We are to find the distance between the two points

Using the formula:

D = √(x2-x1)²+(y2-y1)²

From the coordinates x1 = -2, y1 = -3, x2 = 2 and y2 = -5

Substitute

D = √(2-(-2))²+(-5-(-3))²

D= √(4)²+(-2)²

D = √16 + 4

D = √20

D = √4*√5

D = 2√5

<em>This shows that Riko is wrong because she uses the wrong formula.</em>

7 0
3 years ago
Read 2 more answers
How many solutions does the system of equations have y=5x+7 and 3y-15x=18
spayn [35]
Hello there.

<span>How many solutions does the system of equations have y=5x+7 and 3y-15x=18

</span><span>B two
</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone answer this?
    8·1 answer
  • A tank contains 8000 L of pure water. Brine that contains 35 g of salt per liter of water is pumped into the tank at a rate of 2
    12·1 answer
  • I need help with this, I don't understand how to do this.
    9·1 answer
  • Some scientists believe alcoholism is linked to social isolation. One measure of social isolation is marital status. A study of
    5·1 answer
  • Can I get some help?​
    12·1 answer
  • Complete the statement.<br><br><br><br><br>Since angle B is the largest angle, is the side.
    15·2 answers
  • Clyde rents a tuxedo for several days. Let d represent the number of additional days Clyde uses the tuxedo. Write an algebraic e
    13·1 answer
  • Please Help!! I'll give thanks And Rate best if correct!
    8·1 answer
  • Madeleine earned $36,000 last
    12·1 answer
  • PLeAsE HeLp Me<br> (Both images are supposed to be together)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!