All categories

3 years ago

What does the constant of proportionality tell us about the situation?

Mathematics

2 answers:

sukhopar [10]3 years ago

7 0

Answer:

The constant of proportionality is the ratio between two directly proportional quantities.

Step-by-step explanation:

frosja888 [35]3 years ago

7 0

Step-by-step explanation:

There is always the same relationship

In other words: If we divide any quantity of one of the magnitudes by the one that corresponds to it in the other, the value it gives us is always the same. This value is known as the PROPORTIONALITY CONSTANT

You might be interested in

Fred purchased a jacket for $20 and 5 T-shirts. Each T-shirt cost the same amount. The total cost was $85. How much did each T-s

snow_tiger [21]

Answer:

Each t-shirt cost 13 dollars.

Step-by-step explanation:

Since the jacket was 20 bucks, we can set that aside:

85-20=65

Now that we've set that aside, there are five t-shirts. If they all cost the same, that means we can divide!

65/5=13

How to check?

Use inverse operations: 13*5=65

Re-add the 20 bucks from the jacket, and the bill is complete again! Use inverse operations: 13*5=65

Each shirt costs $13.

4 0

3 years ago

I need help with this: -1/4 x (-7/9)

Aleksandr [31]

Multiply -1/4 by -7/9 ((To do this, multiply the numerator by the numerator and the denominator by the denominator.)

$\bf{\dfrac{-1(-7)}{4\times9)} \ \ \to \ \ \ Multiply }$

Do the multiplications in the fraction -1(-7) / 4 x 9.

$\bf{\dfrac{7}{36} \ \ \Rightarrow \ \ \ Answer }$

<h2>{ Pisces04 }</h2>

6 0

2 years ago

Pleaseee help i suck at math

Tanzania [10]

E^x = 47

Read as e to the x power equals 47

6 0

3 years ago

Read 2 more answers

Vance combined 2 \frac{13}{15}2 15 13 pounds of peanuts with 1 \frac{1}{3}1 3 1 pound of raisins to create trail mix, then e

Inessa [10]

Answer:

We conclude that 0.3 pounds of trail mix are in each bag.

Step-by-step explanation:

We know that Vance combined 2 \frac{13}{15} pounds of peanuts with 1 \frac{1}{3} pound of raisins to create trail mix, then equally distributed the mix into 14 bags. We have:

$2+\frac{13}{15}+1+\frac{1}{3}=3+\frac{18}{15}\\\\=4+\frac{3}{15}=\frac{63}{15}$

we get

$\frac{\frac{63}{15}}{\frac{14}{1}}=\frac{63\cdot 1}{15\cdot 14 }=0.3$

We conclude that 0.3 pounds of trail mix are in each bag.

7 0

3 years ago

Help find the missing number for x

elena55 [62]

Answer:

Step-by-step explanation:

x² = 40²+9²

= 1600+81

= 1681

x= √1681 = 41

3 0

3 years ago