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
Studentka2010 [4]
2 years ago
14

A rectangle has a length of x and a width of 5x +4 - x2. Find the perimeter of the rectangle when the length is 5 feet.​

Mathematics
1 answer:
gulaghasi [49]2 years ago
3 0

Answer:

18 feet

Step-by-step explanation:

Perimeter = 2(length + width)

=> 2(x + 5x + 4 - x²)

=> 2(6(5) + 4 - (5)²)

=> 2(9)

=> 18 feet

You might be interested in
Name the intersection of plane acg and plane bcg
cestrela7 [59]
Please attach a photo so I may help you.
8 0
3 years ago
Read 2 more answers
How much money is three dimes
Feliz [49]

Answer:

30 Cents

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How to write a expression for: Jasmin has increased her $45 by m dollars and then spends a third of the entire amount.
siniylev [52]
The first part is addition.
45+m
If she spend a third of it, you could multiply by 1/3 or divide by 3.
Multiply: 45+m x 1/3
Divide: 45+m/3
6 0
3 years ago
0.35 as a simple fraction
Svetlanka [38]
Convert to a fraction by placing the decimal number over a power of 10 answer is 7/20
5 0
3 years ago
Read 2 more answers
There are 5 red apples and 2 green apples in a bowl. Which phrase describes a ratio relationship between the two quantities? the
Levart [38]
If I understand the question correctly, your answer is <span>the number of red apples in the bowl compared to the number of green apples in the bowl. </span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Rachel can make 3 bracelets in an hour. Oliver can make only 2 in an hour, but he already has 5 completed bracelets. Explain to
    15·1 answer
  • Suppose a crew at an unloading dock can unload 3 trucks per hour and have already unloaded 17 trucks. Which equation can be used
    10·1 answer
  • there is 9 groups of 8 children and 4 groups if 7 children. grouos of 8 wil recieve 336 tickets and groups of 7 will recieve 294
    5·1 answer
  • What if f(0)?<br> 12 only<br> 2 and 3 only<br> -2,-1,1 and 2 only<br> -2,-1,1,2 and 12
    8·2 answers
  • The graph shows motion of a train. Enter a value to complete the statement
    9·2 answers
  • Please i need this asap you get 14 points for answering
    14·1 answer
  • Identify the graph of 5-i
    13·1 answer
  • Y = 5x – 2<br> y = x + 6<br> What’s the Solutions
    15·1 answer
  • 632x27 and explaination
    11·1 answer
  • How many Solution(s) does have 5=5? <br> Infinite, none, or one solution(s)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!