2 years ago

What is the code? Please help!

Mathematics

1 answer:

Lerok [7]2 years ago

7 0

The code is 200 because they went under the sea to get the key to work.

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Whats an equivlent expression to 1/3 minus y (you can decide what y is

navik [9.2K]

(1/3) -y = (1 -3y)/3

There are many ways to write an equivalent expression. This is one of them.

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2 years ago

4,357.25 rounded two decimal places

Amiraneli [1.4K]

Answer:

$4357.25$

Step-by-step explanation:

Given the following question:

$4357.25$
$4357.250$
$0$
$=4357.25$

The following number is already rounded two decimal places which means the answer is "4357.25."

In case you meant one decimal place....

$4357.25$
$5=5$
$=4357.3$

Hope this helps.

3 0

2 years ago

The length of a rectangle is five times its width.

Vera_Pavlovna [14]

Answer:

Step-by-step explanation:

l = 5w

A = l*w

180 = 5w *w

180 = 5w^2

Divide each side by 5

180/5 = 5w^2 /5

36 = w^2

Taking the square root of each side

sqrt(36) = sqrt(w)^2

6 =w

l = 5w = 5*6 = 30

The perimeter is

P = 2(l+w)

P = 2(6+30) = 2(36) = 72

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3 years ago

In 8-10, a teacher gave a test with 50 questions,each worth the same number of points. Donovan got 39 out pf 50 questions right.

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9 questions worth time over 60

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2 years ago

Read 2 more answers

What is the square root of81

iogann1982 [59]

Answer:

The answer is 9

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2 years ago