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3 years ago

A recipe calls for 3 ounces of flour for every 2 ounces of sugar. Find the constant of proportionality

Mathematics

2 answers:

Maslowich3 years ago

5 0

6duhfkkghifasdhcfffy

klasskru [66]3 years ago

3 0

Answer:

<h2>The constant of proportionality can be found just dividing magnitudes each other. </h2>

Step-by-step explanation:

We are gonna call ''K'' the constant of proportionality:

So, $K = \frac{3}{2} flour per sugar.\\Hence, the constant of proportionality is K = 1.5$

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Consider the game of rock-paper-scissors to be a random experiment. How many outcomes are in the sample space of this random exp

grigory [225]

Answer: There are 9 outcomes in this experiment.

Step-by-step explanation:

Rock-Paper- Scissor is a simple game, in which Rock beats scissor, scissor beats paper, paper beats rock. If any two people made the same gesture it will be a tie.

So if two roommates are playing the game , total outcomes in the sample space = 3 x 3 [By fundamental principal of counting]

= 9

Hence, there are 9 outcomes in this experiment.

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3 years ago

40 divided by 28! HURRY!!

Schach [20]

Answer:

fraction~ 10/7

decimal~ 1.428571

mixed number~ 1 3/7

Step-by-step explanation: for decimal make sure to put the line over the 428571 because its an on going number

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3 years ago

Find the sum of the arithmetic series: 10 + 4 + (-2) + ... + (-50)

Nastasia [14]

Answer is -220

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6 0

3 years ago

Solve the system of linear equations below. 4x - 3y = 17 5x + 4y = 60

LenaWriter [7]

4x-3y=17......(1)
5x+4y=60......(2)

Multiply equation (1) by 4 and equation (2) by 3:-

16x - 12y = 68
15x + 12y = 180

Adding these 2 equations:_

31x = 248
x = 248/31 = 8

Now substitute x = 8 in equation (1):-

4(8) - 3y = 17
32-3y = 17
-3y = -15
y = -15/-3 = 5

So solution is x=8,y=5

5 0

3 years ago

What is the solution to this equation? x-8=15 A)x=13 B)x=17 C)x=7 D) x=23

Blababa [14]

Hi there! :)

Answer:

x=23

*The answer must have a positive sign.*

Step-by-step explanation:

This lesson it's about addition property of equality.

First, you add by 8 from both sides of an equation.

$x-8+8=15+8$

And then, you add by the numbers. Simplify and solve.

$15+8=23$

Final answer: → $x=23$

Hope this helps!

Thanks!

-Charlie

Have a great day!

3 0

3 years ago