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Marysya12 [62]
3 years ago
8

If the area of the rectangle is 180sq.ft, find its perimeter

Mathematics
1 answer:
DENIUS [597]3 years ago
7 0
Dude, there’s a million answers to this.
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Help me please (show work)
garri49 [273]

9514 1404 393

Answer:

  14.  53.1°

  16.  253.7°

Step-by-step explanation:

14. The measure of angle L can be found from the cosine relation:

  Cos = Adjacent/Hypotenuse

  cos(L) = 9/15 = 3/5

  L = arccos(3/5) = 53.1° . . . arc MK

__

16. Arc MK is half of arc JK, so that arc is 106.3°. The long arc JPK is the difference between 360° and the measure of the short arc JK.

  360° -106.3° = 253.7° . . . arc JPK

6 0
3 years ago
Tareq pays $22.10 for 2.6 pounds of salmon. what is the price per pound of the salmon?
Juliette [100K]
What i would do since $22.10 for 2.6 find out how much 1 pound of salmon is

so divide $22.10 by 2.6

which would equal $8.50

$8.50 per pound of salmon

hope this helped :>

7 0
3 years ago
Read 2 more answers
Harry ,Louis and Niall Are working with exponents. Harry claims 4^2•4^5=4^10 Louis claims 4^2•4^5=4^7 Niall claims 4^2•4^5=16^7
slavikrds [6]

Answer:

Louis is correct

Step-by-step explanation:

we know that

When multiplying two powers that have the same base, you can add the exponents

so

a^{n} a^{m}=a^{n+m}

so

In this problem we have

4^{2} 4^{5}=4^{2+5}=4^{7}

therefore

Louis is correct

4 0
4 years ago
What is the solution to this system of linear equations?
tankabanditka [31]
The correct answer is c
6 0
4 years ago
Read 2 more answers
Express 5√72 in simplest radical form.
Novosadov [1.4K]

Answer:

30*sqrt(2)

Step-by-step explanation:

5*sqrt(72)=5*sqrt(36*2)=5*6*sqrt(2)=30*sqrt(2)

8 0
3 years ago
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