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2 years ago

Help would help please :) auestion in attacment

Mathematics

1 answer:

Leya [2.2K]2 years ago

8 0

Answer:

See below

Step-by-step explanation:

Ravi will get:

50,000x(2/(2+3))=50,000x(2/5)=20,000

Rani will get:

50,000x(3/(2+3))=50,000x(3/5)=30,000

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Answer:

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2 years ago

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NEED TO SHOW ALL WORK) For each of the equations given below, use the triangle method to solve for the

Lelechka [254]

Answer:

1) $a=\dfrac{F}{m}$

2) $m=\dfrac{p}{v}$

Step-by-step explanation:

1) The given equation is

$F=ma$

We need to solve this for a.

In the given triangle place single variable i.e., F, on the top and variables in the product in the bottom (order of m and a does not matter) as shown in the below figure.

Using the triangle and the operations (× and ÷), we get

$F=ma$

$a=\dfrac{F}{m}$

$m=\dfrac{F}{a}$

Therefore, the required answer is $a=\dfrac{F}{m}$ .

2) The given equation is

$p=mv$

We need to solve this for m.

In the given triangle place single variable i.e., p, on the top and variables in the product in the bottom (order of m and v does not matter) as shown in the below figure.

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$p=mv$

$m=\dfrac{p}{v}$

$v=\dfrac{p}{m}$

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4 years ago

Evaluate the expression a2+6ab for a=−3 and b=4.

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First you plug in the variables:

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Multiply:
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Add and your answer comes out to be:
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3 years ago

Why are decimals called decimals

GREYUIT [131]

Answer:

A decimal is a fraction written in a special form. ... Decimal comes from the Latin word decimus, meaning tenth, from the root word decem, or 10. The decimal system, therefore, has 10 as its base and is sometimes called a base-10 system. Decimal can also specifically refer to a number in the decimal system.

Step-by-step explanation:

According to google

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3 years ago

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Greeley [361]

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