3 years ago

Can someone find the perimeter of this shape? ill give brainliest if ur right

Mathematics

1 answer:

Luda [366]3 years ago

8 0

Answer:

Step-by-step explanation:

Add up all the sides to fid the perimeter. 6+6+8+4=24

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2 years ago

The 44 members of the glee club are trying to raise at least $6,000 so they can compete in the state championship. They already

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Step-by-step explanation:

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3 years ago

What is 2826 rounded to the nearest hunderd

Savatey [412]

Answer:

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Step-by-step explanation:

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3 years ago

2x + y - z = -8

Andreyy89

Answer:

Multiply row 1 by $\frac{1}{2}$ .

Step-by-step explanation:

The augmented matrix of the system of linear equation is described below:

$\left[\begin{array}{cccc}2&1&-1&-8\\0&2&3&-6\\-\frac{1}{2} &1&1&-4\end{array}\right]$

Where $a_{11} = 2$ , if we need to create $a_{11} = 1$ , we need to multiply row 1 by $\frac{1}{2}$ , that is to say:

$\left[\begin{array}{cccc}1&\frac{1}{2} &-\frac{1}{2} &-4\\0&2&3&-6\\-\frac{1}{2} &1&1&-4\end{array}\right]$

Hence, the correct answer is: Multiply row 1 by $\frac{1}{2}$ .

5 0

3 years ago

what is the answer to this question. please respond. I need the answer very quick.my teacher is going to get mad at me

amm1812

It is a ratio problem...

2 dogs need 144 feet = 2 : 144

Simplify the ratio = 1 : 72

Multiply both sides by 8 (8 dogs) = 1*8 :144*8

Simplify the ratio = 8 : 1152

8 dogs need 1152 feet of fencing

Hope this helps!

3 0

3 years ago