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Kruka [31]
2 years ago
11

Grant and Stan brought home candy from a valentines party at school. Grant had 3 candy bars and Stan had 5 candy bars. They had

to share their candy with their little brother, Frank. After their mother divided the candy equally between the three of them, Frank found 8 dimes and wanted to pay his brothers for the candy they shared with him. How many dimes does Frank give to each brother?
Mathematics
1 answer:
damaskus [11]2 years ago
8 0

Answer:

Out of the 8 dimes found Frank gives Grant 1 dime and he gives Stan 7 dimes

Step-by-step explanation:

The parameters of the question are;

The number of candy bars Grant had = 3 candy bars

The number of candy bars Stan had = 5 candy bars

The candy was shared equally between them and Frank

The amount Frank found and wants to use to pay his brothers = 8 dimes

The total number of candies = 3 candy bars + 5 candy bars = 8 candy bars

The number of candy each of the three brothers received = 8/3 candies each

The amount of candy given by Grant = 3 - 8/3 = 1/3 parts of candy

The amount of candy given by Stan = 5 - 8/3 = 7/3 candy parts

Therefore, of the 8/3 part of candy Frank received, 1/3 was from Grant and 7/3 was from Stan

We have;

8/3 candy parts = 8 × 1/3 candy parts

1/3 candy part = 1 × 1/3 candy part

7/3 candy part = 7 × 1/3 candy parts

The candy Frank received can be split into 8 parts of 1/3 candy parts with 1 part from grant and 7 parts from Stan

Therefore, Frank should give 1 dime to Grant and 7 dimes to Stan for the number of candy parts received from each of the brothers

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Answer:

x intercept: 15/8 and yintercerpt is 3/2

Step-by-step explanation:

to find y intercept you have to put equation in standard form.

10y=-8x+15

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0=-4/5x+3/2

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10. Mr. Guerrero left his house and drove north at an average speed of 40 mph.Two hours later, his daughter Miranda left the hou
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Speed=distance / time  ⇒ distance=time x speed
distance=d
time=t
speed= s

d=s*t

Distance  traveled by Mr Guerrero, when his daugther left the house
Data:
s=40 miles/ hour
t=2 hours
d=40 miles/ hour * 2 hours=  80 miles

Total distance traveled by Mr Guerrero:
d=80 miles + 40 miles/hourt    ⇒d=80+40t      (1)

d=total distance.
s=speed.
t=time spent by Miranda for she overtook her father.

Distance traveled by Miranda.
data:

s=48 miles/ hour
d=total distance.
t=time spent by Miranda for she overtook her father.

d=48 miles/hour * t      ⇒d=48t       (2)

With the equations (1) and (2), we make an system of equations:

d=80+40t
d=48t

We can solve this system of equation by equalization method.

80+40t=48t
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80=8t
t=80/8=10

d=48t
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Answer: the thistance will be 480 miles.
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Answer:

x = 5/42 or 0.119

Step-by-step explanation:

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Describe the differences between a parabola that has a horizontal directrix and a parabola that has a vertical directrix.
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 <span>A parabola that has a horizontal directrix is a parabola that opens up or down. 

Here are some of its components: 
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A parabola that has a vertical directrix opens to the right or left and is on its side. 

Here are some components 
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anastassius [24]

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Step-by-step explanation:

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