3 years ago

At the sandwich shop, there is a sale each afternoon. A customer has a choice of

Mathematics

1 answer:

Tcecarenko [31]3 years ago

7 0

Answer:

15 combinations

Step-by-step explanation:

The fundamental counting principle states that if there are p ways to do one thing, and q ways to do another thing, then there are p×q ways to do both things. This means we need to multiply 3 by 5 to get the possible amount of combinations. This gets us 15. This means there are 15 combinations of bread and meat.

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Use the work shown below to write the equation for a line that passes through the points (−5, 0) and (−1, −8). 1. Use slope form

atroni [7]

Answer:

Step-by-step explanation:

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have two points (-5, 0) and (-1, -8). Substitute:

$m=\dfrac{-8-0}{-1-(-5)}=\dfrac{-8}{4}=-2$

The slope-intercept form of an equation of a line:

$y=mx+b$

m - slope

b - y-intercpet

Put the value of the slope and coordinates of the point (-5, 0) to the equation of a line:

$0=-2(-5)+b$

$0=10+b$ <em>subtract 10 from both sides</em>

$-10=b\to b=-10$

Finally:

$y=-2x-10$

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LuckyWell [14K]

2 because you have to divide

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mojhsa [17]

Answer:

6.1 in

Step-by-step explanation:

√37=6.08276

6.1 in

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ASAP PLSSS!! <br> Find the slope of the line shown below :

Marta_Voda [28]

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Step-by-step explanation:

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Graphs which present the values on the horizontal axis and the number of times this occurs on the vertical axis are known as wha

Ivanshal [37]

Answer:

The horizontal axis represents TIME

Step-by-step explanation:

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