2 years ago

What is the constant of proportionality in this proportional relationship?

Mathematics

1 answer:

ArbitrLikvidat [17]2 years ago

5 0

Answer:

Sorry, I'm late but it's $\frac{5}{12}$ Hope this helps :D

Step-by-step explanation:

I took the test

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Luke has 1/3 of a package of dried apricots. He divides the dried apricots equally into 3 small bags. Luke gives one of the bags

Nitella [24]

1/3 ÷ 3 = $\frac{1}{9}$ for each

Luke will stay with a total of:

$\frac{1}{9}$ (x 3) = $\frac{3}{9}$

$\frac{3}{9} - \frac{1}{9} = \frac{2}{9}$

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3 years ago

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Customers of a satellite dish company must pay for installation of the dish, and a monthly fee for service. After 6 months, Ryan

FromTheMoon [43]

Cost of installation fee is $120.

Step-by-step explanation:

Let,

Monthly fee = x

Installation fee = y

According to given statement;

6x+y=594 Eqn 1

11x+y=989 Eqn 2

Subtracting Eqn 1 from Eqn 2

$(11x+y)-(6x+y)=989-594\\11x+y-6x-y=395\\5x=395\\Dividing\ both\ sides\ by\ 5\\\frac{5x}{5}=\frac{395}{5}\\x=79\\$

Putting x=79 in Eqn 1

$6(79)+y=594\\474+y=594\\y=594-474\\y=120$

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Keywords: Linear equations, subtraction

Learn more about linear equations at:

#LearnwithBrainly

7 0

3 years ago

G(x)=3(x/2)

Amiraneli [1.4K]

Answer:

ill do the math ill comment it when im done.

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2 years ago

PLEASE HELPPPPP ITS URGENT!

Afina-wow [57]

Answer:

x = 3.5

Step-by-step explanation:

Triangle ACD and triangle CDB are similar.

So, they are proportional in dimensions to each other.

Now,

( x / 5 ) = ( 4.2 / 6 )

x = 3.5

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3 years ago

A solid oblique pyramid has a square base with an edge length of 2 cm. Angle BAC measures 45°.What is the volume of the pyramid?

Aloiza [94]

I think it's 4.8 .... I'm not 100% sure though

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3 years ago

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