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2 years ago

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I need help!!!!! Help Needed!!!!!!!!!!!

1 answer:

dangina [55]2 years ago

8 0

Is there any more information than just that picture? Please tell me

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How to do 15x28 distributive property

professor190 [17]

15 * 28 = 420. Should be your answer.

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3 years ago

Given the triangle below, solve for X.

Dima020 [189]

Answer:

19.8494332413? Sorry I couldn't be more helpful.

Step-by-step explanation:

Use the Pythagorean theorem.

$a^{2}+b^2=c^2\\13^2+15^2=x^2\\169+225=x^2\\394=x^2\\19.8494332413=x


$

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2 years ago

The formula for finding the area of a square that has a side length, s, is A = s^2. If a square has an area of 40 square units,

Darina [25.2K]

A = s^2
A = 40

40 = s^2...by taking the square root of both sides, u eliminate the ^2
sqrt 40 = s
6.32 = s <===

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2 years ago

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A dolphin is 1,000 feet below the sea level, it begins ascending at the rate of 20 feet per second. Assume the dolphins continue

Darya [45]

Starts at 1,000feet
Each second is getting 20 feet closer to the surface since is ascending ( going higher)

1,000/20= 100/2=50 second it takes to reach the surface

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2 years ago

I NEED HELP WITH THIS MATH QUESTION, what are the 3 options ?

Zina [86]

Answer:

last one

Step-by-step explanation: 25 divided by four is 6.25

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2 years ago

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