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BartSMP [9]
2 years ago
15

Sam had some money in his pocket, and he found another $6.50 in his dresser drawer. he then had a total of $19.75. let p represe

nt the amount of money sam had in his pocket. which equation can you use to find the amount of money sam had in his pocket? how much money did sam have in his pocket?
Mathematics
2 answers:
algol [13]2 years ago
8 0

The total amount of money sam had in his pocket is $13.25.

<h3>What is a linear equation?</h3>

A linear equation is an equation in which the highest power of the variable is always 1. The standard form of a linear equation in one variable is of the form Ax + B = 0.

Sam had some money in his pocket, and he found another $6.50 in his dresser drawer. The total amount sam had was $19.75.

Here, let p represent the amount of money sam had in his pocket.

The equation formed

p + $6.50 = $19.75

p = $19.75 - $6.50

p = $13.25

Therefore, the total amount of money sam had in his pocket is $13.25.

Learn more about linear equations here:

brainly.com/question/11897796

chubhunter [2.5K]2 years ago
6 0

Answer:

13.25$

Step-by-step explanation:

p+6.50=19.75

substract 6.50 on both side : p=13.25$

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Answer:

we should know that :

sin ( a + b ) = sin a * cos b + sin b cos a

For the given equation :

sin (π + q) = sin π * cos q + sin q * cos π

sin π = zero and cos π = -1

∴ sin (π + q) = 0 * cos q + sin q * (-1) = - sin q

<u>Another solution:</u>

The angle (π + q) lies in the third quarter ⇒ (1)

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From (1) and (2)

sin(π + q) = -sin q

4 0
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Step-by-step explanation:

1. You have the following equation given in the problem:

\frac{2}{3}x-\frac{1}{2}y=6

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Step-by-step explanation:

Given expression has been given as,

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