Answer:
Subtract; x = 12
Step-by-step explanation:
x + 15 = 27
x + 15 -15 = 27 -15 (Subtraction Property of Equality)
x = 12
This is the concept of combinations and factorials:
the number of ways 3 bags can be arranged in the closet is given by:
3!
=3×2×1
=6 ways
thus the bags can be arranged in 6 different ways.
Step-by-step explanation:
sorry..if it is wrong..I tried...........
The equation that relates x and y is y = (1/3)x if the variables x and y vary directly and x = 18, y = 6.
<h3>What is a proportional relationship?</h3>
It is defined as the relationship between two variables when the first variable increases, the second variable also increases according to the constant factor.
The question is incomplete.
The complete question is:
The variables x and y vary directly. Use the given values to write an equation that relates x and y. x = 18 y = 6
From the question:
y ∝ x
y = kx ..(1)
k is the constant of proportionality after removing the proportional sign.
Plug x = 18 and y = 6
6 = 18k
k = 1/3
Plug the value of k in the equation (1)
y = (1/3)x
Thus, the equation that relates x and y is y = (1/3)x if the variables x and y vary directly and x = 18, y = 6.
Learn more about the proportional here:
brainly.com/question/14263719
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13 16 25 31 is your answer