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
Svet_ta [14]
3 years ago
8

Please please help!!!!!

Mathematics
1 answer:
serious [3.7K]3 years ago
6 0

Answer:

188\sqrt{2}-8\sqrt{5} feet

Step-by-step explanation:

Well the perimeter is the sum of all sides that means

P= lenght + width + lenght + width

P=2(lenght + width)

so

P=2(2\sqrt{8}+3\sqrt{5}+45\sqrt{8}-7\sqrt{5} )\\\\P=2((2+45)\sqrt{8}+(3-7)\sqrt{5})\\\\P=2(47\sqrt{8}-4\sqrt{5})\\\\P=2(94\sqrt{2}-4\sqrt{5})\\\\P=188\sqrt{2}-8\sqrt{5}

You might be interested in
40 points! Brainliest for most helpful answer!
telo118 [61]

Answer:

the answer is in the image if you have any questions let me know

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
I will mark you brainliest for answering
frez [133]

Answer:

28%

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Is this equation linear: 2x+5xy-3=0
Lina20 [59]

What is linear equation?

An equation between two variables that gives a straight line when plotted on a graph.

2x + 5xy - 3 = 0

x (2 + 5y) -3 = 0

x ( 2 + 5y ) = 3

2 + 5y = 3 / x

5y = (3/x) - 2

y = ( (3/x) - 2) / 5

According to the graph i don't think it's a linear equation.

3 0
3 years ago
What is the slope of the line that passes through the points (2,1) and (5,6)
dlinn [17]

Answer:

5/3

Step-by-step explanation:

4 0
2 years ago
5% of a number is 23​
kari74 [83]

Answer:

460

Step-by-step explanation:

5%(calculated %)of what number equals 23?

Answer is 460

I hope it's helpful!

4 0
2 years ago
Read 2 more answers
Other questions:
  • During the quarantine, the Jones family installed a rectangular pool in their backyard that was 10 feet wide and 15 feet long. T
    12·1 answer
  • Pls help i give brainliest ​
    8·2 answers
  • 1000÷0.833......................................​
    13·1 answer
  • For f(x) = 4x +1 and g(x) = x2 - 5, find (f-8)(x).
    9·1 answer
  • Seth worked 23.5 hours last week at Chick-fil-la. He earns $8.00 per hour. What were Seth’s earnings for last week?
    11·2 answers
  • I’ll give extra points
    9·1 answer
  • Which numbers are integers <br> 4<br><br> -3<br> 42/6<br> -5.6<br> 5.423<br> -54<br> 98<br> 54/6
    5·1 answer
  • HURRY PLEAse A plane flies 800,000 meters every hour. the plane leaves at 7 a.m. at what time will the plane have traveled 1,600
    8·2 answers
  • Match each exponential expression with its value
    12·1 answer
  • An initial amount of $40,000 increases by 8% per year. In how many years will the amount reach $60,000?​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!