2 years ago

The perimeter of a regular octoagon is 22 2/3 inches what is the length of each side

Mathematics

1 answer:

Mariana [72]2 years ago

6 0

The answer is approximately 2.8, hope this helps.

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Please help! Will give brainliest!

Oksi-84 [34.3K]

Answer:

its 124 because I did the the math

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2 years ago

Ann increased the quantities of all the ingredients in a recipe by 60%, percent. She used 80 grams , of cheese. How much cheese

VladimirAG [237]

Answer:

The recipe originally required 50 grams of cheese.

Step-by-step explanation:

1.6x=80

x=50

3 0

2 years ago

X+3y=5<br> -2x-6y=-10<br><br> Solve using elimination

RSB [31]

Slimination
multiply first equaiton by 2
2x+6y=10
add to second equiaotn
2x-2x+6y-6y=10-10
0=0
this is true so therfor they are the same equaiton

so solve
x+3y=5
3y=-x+5
y=-1/3x+5/3

subsituter values for x and get valuse for y

if x=2 then y=1

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3 years ago

Passes through (0, -4) and (-4,5)

artcher [175]

Answer:

im sorry but i dont understand what your say can you be more specific

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is the area of a rectangle if 1 base is 14 in, the 2nd base is 3.5 in and the height is 8 in?

algol13

Check the picture below.

notice, we have three pair of sides, let's add them all up to get the area

$\stackrel{\textit{left and right}}{2(8\cdot 14)}+\stackrel{\textit{front and back}}{2(3.5\cdot 8)}+\stackrel{\textit{top and bottom}}{2(3.5\cdot 14)}\implies 378~in^2$

5 0

2 years ago