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
Nataly [62]
3 years ago
10

3) What is the value of n? * 2n - 36

Mathematics
1 answer:
Kryger [21]3 years ago
3 0

Answer:

ans is behind it

Step-by-step explanation:

hope it helps uh

You might be interested in
There are twice as many Robins has blue jays and their 21 altogether how many blue jays are there
Lunna [17]
R + b = 21
2b = r

now we sub eq 2 into eq 1
r + b = 21
2b + b = 21
3b = 21
b = 21/3
b = 7

2b = r
2(7) = r
14 = r

so there are 7 bluejays (b) and 14 robins (r)...for a total of 21
5 0
3 years ago
The perimeter of a rectangular chicken coop is 44 feet. The width is w feet and the length is w + 4 feet. What are the length an
Kaylis [27]

Answer:

w = 9 ft

l = 13 ft

Step-by-step explanation:

2w + 2(w+4) = 44

simplify:

4w + 8 = 44

4w = 36

w = 9 ft

l = 13 ft

8 0
3 years ago
Mathematics in the london eye answers
san4es73 [151]
CENTRAL ANGLE: 
<span>There are 32 passenger cars, so you want an angle equal to 1/32 of the full circle. 
</span>
<span>The full circle in degrees is 360°, but you want radians. </span>
<span>The full circle in radians is 2π. </span>
<span>2π / 32 </span>
<span>= π/16 radians 
</span>
<span>ARC LENGTH </span>
<span>The arc length would be 1/32 of the full circumference. I know you already asked and got answers for the full circumference. Divide that by 32. 
</span>
<span>AREA OF SECTOR: </span>
<span>Ditto on this. You have the full area from a prior question. Now just divide it by 32</span>
6 0
4 years ago
The circles are identical. What is the circumference of each circle? Circle 1: radius of 2x; Circle 2: diameter of 2x+3. A. 3/2
Delicious77 [7]

Answer:

C=6π

Step-by-step explanation:

It is given that, two circles are identical. The radius of first circle is 2x and the diameter of other circle is 2x+3.

If identical, it means that the radius of both circles are same i.e.

2x=\dfrac{2x+3}{2}\ \ (\because\ r=\dfrac{D}{2}, d=\text{diameter})\\\\4x=2x+3\\\\2x=3\\\\x=1.5

Radius of both circles is 2(1.5)=3

The circumference of a circle is given by :

C=2\pi r\\\\C=2\pi (3)\\\\C=6\pi

So, the circumference of each circle is 6π.

7 0
3 years ago
A plant can manufacture 50 golf clubs per
Mazyrski [523]

Answer:

The correct equation is "y=30x+6147". A further explanation is given below.

Step-by-step explanation:

The given values are:

(x1, y1) = (50, 7647)

(x2, y2) = (100, 9147)

As we know,

The slope is,

⇒ m=\frac{y2-y1}{x2-x1}

On substituting the given values, we get

⇒     =\frac{9147-7642}{100-50}

⇒     =\frac{1500}{50}

⇒     =30

Now,

⇒ (y-y1)=m(x-x1)

On substituting the given values in the above equation, we get

⇒ y-7647=30(x-50)

⇒ y-7647=30x-1500

On adding "7647" both sides, we get

⇒ y-7647+7647=30x-1500+7647

⇒                        y=30x+6147

3 0
3 years ago
Other questions:
  • Helllppppppppppppppppp
    9·1 answer
  • Cups are sold in packages of 8. Napkins are sold in packages of 12. What is the fewest number of packages of cups and the fewest
    7·1 answer
  • Evaluate 2(x + 1) – 3 when x=6<br><br> A. 10<br> B. 8<br> C. 11<br> D. 5en x = 6.
    12·2 answers
  • If there are 1200 calories in 8 ounces of hot fudge how many calories are in 3 ounces of hot fudge??
    13·1 answer
  • A plane travels at a constant speed. It takes 6 hours to travel 3,360 miles
    9·1 answer
  • How do I simplify this?
    8·1 answer
  • I really need help please!! <br><br> Please show work!! Will mark brainliest!!
    10·1 answer
  • PLEASE HELP IM JUST TRYING TO MOVE FORWARD I DONT GET THESE
    7·1 answer
  • The length of a rectangle is four times its width. The length is 4 2/3 feet. What is the area of the rectangle?
    10·1 answer
  • (5^3+7x-8)+(2^3-5x^3-5x^2-x+3) in standard form
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!