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3 years ago

64 POINTS!!!!!!!!!!!!

1 answer:

3 0

Well something for example.Would be if you were a contactor,you need to find measurements of lots of things. For example that could be needing to find the sum of 2 sides.And find the sum of the 2 sides of that right trainagle can determine if the biulding has a good foundation . And thats how you can use a Pythagorean Theorem in the real world !

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I need help with 1 threw7

Ksivusya [100]

Answer:

I am in middle school

Step-by-step explanation:

6 0

3 years ago

Find the least common multiple of: 12x^3y^2 and 15x^2y^5

allochka39001 [22]

Answer: $60x^3y^5$

Step-by-step explanation:

Least Common Multiple :The least positive number that is a multiple of two or more numbers.

To find : The least common multiple of: $12x^3y^2$ and $15x^2y^5.$

Since, $12x^3y^2=2\times2\times3\times x^3y^2$

$15x^2y^5=3\times5\times x^2y^5$

The least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $2\times2\times3\times5\times x^3y^5=60x^3y^5$ [take highest power of x and y ]

Hence, the least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $60x^3y^5$

3 0

3 years ago

Will give brainliest Evaluate the expression using the order of operations and rules for signed numbers.

Lady bird [3.3K]

Answer:

Given 6.8(6.7 – 7.2) – 2(4.6 + 1.2)

Explanation:

-15 is your answer

5 0

3 years ago

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A three-digit personal identification number is chosen using the digits 1–9. The digits cannot be repeated. What is the approxim

scoundrel [369]

Answer: C

Step-by-step explanation:it’s the 3rd ans on edge

6 0

3 years ago

How many times can 2 1/2 be subtracted from 12 1/2

Luba_88 [7]

2 1/2 = 2.5
12 1/2 = 12.5

This means you can calculate how may times it goes in by dividing it and rounding the number down:

12.5 / 2.5 = 5

*5 can not be rounded down so it stays the same

This means that 2 1/2 goes into 12 1/2 5 times. Hope this helps! :)

5 0

3 years ago

Read 2 more answers