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Ulleksa [173]
2 years ago
7

What’s the unit rate based on the graph?

Mathematics
2 answers:
inn [45]2 years ago
8 0

Answer:

  • unit rate: 3.5
  • it would cost $17.5 for 5 bacon egg and cheese
  • it would cost $28 for 8 bacon egg and cheese

To find unit rate:

take two best coordinates: (2,7),(4,14)

then find unit rate using:  \boxed{\frac{y2-y1}{x2-x1} }

using the formula:

\frac{14-7}{4-2}

\frac{7}{2}

3.5 ...........this is unit rate.

Using y = mx + b..............Here the y-intercept is 0 and slope(m) is 3.5

y = 3.5x + 0

y = 3.5x

Now using this find bacon prices:

(a)

y = 3.5x

y = 3.5(5)

y = 17.5

(b)

y = 3.5x

y = 3.5(8)

y = 28

Lisa [10]2 years ago
5 0

Answer:- 5 Bacon and cheese would cost 17.2$ if we continue the graph simarly

8 bacon and cheese would cost 28 $ as 4 bacon and cheese cost 14 so 8 is double of 4.

Mark my answer brainlist if it is correct.

Thank you

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Jada walks to school. The function D givers her distance from school, in meters, t minutes since she left home. Which equation t
kolbaska11 [484]

Answer:

t(5)=600.................

6 0
3 years ago
The length of a rectangle is seven times its width. The area of the rectangle is 175 square centimeters. Find the dimensions of
dimulka [17.4K]

Answer:

<h3>The length is 35cm</h3><h3>The width is 5cm</h3><h3 />

Step-by-step explanation:

Area of a rectangle = l × w

where

l is the length

w is the width

The length is seven times the width is written as

l = 7w

Area of the rectangle = 175 cm²

7w × w = 175

7w² = 175

Divide both sides by 7

w² = 25

Find the square root of both sides

w = √25

w = 5cm

But l = 7w

l = 7(5)

l = 35cm

The length is 35cm

The width is 5cm

Hope this helps you.

7 0
3 years ago
La siguiente tabla presenta las frecuencias absolutas y relativas de las distintas caras de un dado cuando se simulan 300 lanzam
noname [10]

La opinión correcta es la de Camila que argumenta que la frecuencia relativa de la cara con el #6 será un valor cercano a 0,166.

<h3>Qué es la frecuencia relativa?</h3>

La frecuencia relativa es un término matemático que se utiliza en la estadística para referirse al número de veces que un evento se repite durante un experimento.

Por otra parte, es necesario aclara que la frecuencia relativa no se modifica en gran medida si se aumenta el número de veces de una prueba, debido a que la probabilidad de ocurrencia de este evento va a ser la misma.

De acuerdo a lo anterior, Camila tiene razón debido a que considera que el valor de la frecuencia relativa no se modifica en gran medida entre 300 o 600 lanzamientos de los dados.

Nota: Esta pregunta está incompleta porque no está la tabla. No obstante, la puedo responder basado en mi conocimiento previo.

Aprenda más sobre probabilidad en: brainly.com/question/16019390

6 0
2 years ago
A force F1 of magnitude 6.00 units acts at the origin in a direction 30.0 above the positive x axis. A second force F2 of magnit
kumpel [21]
F1 = 6*cos(30) i + 6*sin(30) j = 5.20 i + 3 j 
<span>F2 = 0 i + 5 j </span>

<span>R = F1 + F2 </span>
<span>Add the 'i's together (x direction) and the 'j's together (y direction) </span>
<span>R = (5.20 + 0) i + (3 + 5) j = 5.2 i + 8 j </span>

<span>Magnitude: </span>
<span>||R|| = </span>√<span>(5.2^2 + 8 ^2) = </span>√<span>91 = 9.54 </span>

<span>Direction: </span>
Θ<span> = atan ( Rj / Ri ) = atan( 8 / 5.2 ) = 57.0</span>⁰
5 0
3 years ago
Need this answer before tomorrow
antoniya [11.8K]
Where do you need help? Where did you get lost?
6 0
3 years ago
Read 2 more answers
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