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3 years ago

84 times 0.24 area model

Mathematics

2 answers:

Paraphin [41]3 years ago

7 0

Can you explain more please i am willing to help but your question doesnt really have anything to do.

CaHeK987 [17]3 years ago

4 0

I'm not sure if I get what you mean, because I don't think I remeber what an area model is. But if it literally means making a model to describe the area, you could draw a square and put 84 on the length or the width and the o.24 on the other. Show that length times width = area. And then multiply. But if I am right, that's not what you are looking for, huh?

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3 years ago

For the matrices below. Find all (real) eigenvalues. <br><br> A= [7 9]<br> [0 9]

Jet001 [13]

Answer:

The answer is "9 and 7".

Step-by-step explanation:

Given:

$A=\left[\begin{array}{cc}7&9\\0&9\end{array}\right]$

Using formula:

$|A-\lambda \cdot I|= 0\\\\$

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3 years ago

Violet was carrying around the steps to solve Square root of 3x plus 1 =

Artyom0805 [142]

$\sqrt{3x+1} = 4$
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3 years ago

The length of the rectangular table is 5 inches longer than the width. the perimeter is at least 92 inches.which range shows the

alexandr402 [8]

The perimeter is
P = 2w + 2l
the rectangular table is 5 inches longer than the width
P = 2w + 2(w + 5)

now we can use that to solve
P = 2w + 2w + 10
P = 4w + 10

P > 92
10 + 4w > 92
subtract 10 from both sides
4w > 82
Divide both sides by 4
w > 20.5

The width can be greater than or equal to 20.50 inches.

Hope this helps :)

8 0

2 years ago

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