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Cloud [144]
3 years ago
6

if you want to build a dog pen that is 81 square feet and save money,how many feet of fencing would you need to buy?​

Mathematics
1 answer:
IrinaK [193]3 years ago
5 0

Answer:

u need to make it into a circle my dude

Step-by-step explanation:

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Beef hope me I need you to answer the question. What is n * 54 - 688-20 =???³
blsea [12.9K]

Answer:n= 1/3d - 2/3m

Step-by-step explanation:

d=2m+3n

Step 1: Flip the equation.

2m+3n=d

Step 2: Add -2m to both sides.

2m+3n+−2m=d+−2m

3n=d−2m

Step 3: Divide both sides by 3.

3n/3 = d-2m/3

Therefore

n= 1/3d - 2/3m

Hope this helps!

Plz name brainliest if possible.

1jaiz4 and 1 more users found this answer helpful

THANKS

1

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maxtext75

Helping Hand

15 answers

26 people helped

Answer:

n = d - 2m

        3*

Step-by-step explanation:

First we want to get n alone on one side, so we should subtract 2m from both side;

d = 2m + 3n

3n = d - 2m

Now to get n by itself, we need to divide by 3 from both sides;

3n = d - 2m

n = d - 2m

        3*

*Pretend there is a fraction bar between d - 2m and 3

Step-by-step explanation:

7 0
3 years ago
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scoray [572]

Answer:

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Step-by-step explanation:

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Solve using the Pythagorean theorem.<br>need urgent help​
Olin [163]

Answer:

y = 7

Step-by-step explanation:

Mathematically, according to the Pythagoras’ theorem;

The square of the length of the hypotenuse of a right triangle is equal to the sum of the squares of the two other sides

The hypotenuse is the side that faces the right angle and it is represented by the square root of 85 here

Thus, we have it that;

(√85 )^2= 6^2 + y^2

85 = 36 + y^2

y^2 = 85-36

y^2 = 49

y = √49

y = 7

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3 years ago
4x - 8 = 4x +<br> Sidjwjdjdjwndnd
larisa86 [58]

Answer:

Step-by-step explanation:

4x - 8 = 4x

4x - 4x = +8

x = 8

3 0
4 years ago
Find a solution with theta in radians (of possible)
antoniya [11.8K]
1.
     tan(theta)947     theta = arc tan(947)     theta = 1.56974
3.
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