Answer:
Step-by-step explanation:
Given
Molly down payment
Dealer's allowance 
For loan amount , It is equal to the difference of molly down payment and dealer allowance
loan amount 
loan amount 
So, Molly needs
loan
The experimental probability of getting a multiple of 3 is
.
Given that, Angelique throws a different six-sided dice 120 times.
<h3>What is Probability in maths?</h3>
Probability denotes the possibility of something happening. It's a field of mathematics that studies the probability of a random event occurring. From 0 to 1, the value is expressed. Probability is a mathematical concept that predicts how likely occurrences are to occur.
We know that, 
Number of favourable outcomes =21+24=45
Total number of outcomes = 120
Probability of getting a multiple of 3=
Therefore, the probability of getting a multiple of 3 is
.
To know more about probability visit:
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Answer:
12
Step-by-step explanation:
3x^2
because the information provided states that x = -2, that is what we are going to replace x with.
3(-2)^2
the next step is to evaluate the power because that is next in PEMDAS.
(-2)^2 = 4
that leaves us with:
3 * 4 = 12 ( the " * " represents the multiplication sign)
hope this helps!
Answer:
2.33
Step-by-step explanation:
Answer:
<em>The solution is too long. So, I included them in the explanation</em>
Step-by-step explanation:
This question has missing details. However, I've corrected each question before solving them
Required: Determine the inverse
1:

Replace f(x) with y

Swap y & x



Divide through by 25


Replace y with f'(x)

2. 
Replace g(x) with y

Swap y & x


Add 1 to both sides


Make y the subject


3: 
Replace h(x) with y

Swap y & x

Add
to both sides


Multiply through by -4


Divide through by 9





4:

Replace f(x) with y

Swap y with x

Take 9th root


Replace y with f'(x)

5:

Replace f(a) with y

Swap a with y

Subtract 8


Take cube root
![\sqrt[3]{a-8} = y](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7Ba-8%7D%20%3D%20y)
![y = \sqrt[3]{a-8}](https://tex.z-dn.net/?f=y%20%3D%20%5Csqrt%5B3%5D%7Ba-8%7D)
Replace y with f'(a)
![f'(a) = \sqrt[3]{a-8}](https://tex.z-dn.net/?f=f%27%28a%29%20%3D%20%5Csqrt%5B3%5D%7Ba-8%7D)
6:

Replace g(a) with y

Swap positions of y and a


Solve using quadratic formula:

;
; 
becomes




Factorize




7:

Replace f(b) with y

Swap y and b

Open Brackets



Solve using quadratic formula:

;
; 
becomes


Factorize:





Replace y with f'(b)

8:

Replace h(x) with y

Swap x and y

Cross Multiply


Subtract x from both sides:


Subtract 2y from both sides

Factorize:

Make y the subject

Replace y with h'(x)

9:

Replace h(c) with y

Swap positions of y and c

Square both sides

Subtract 2 from both sides

Make y the subject


10:

Replace f(x) with y

Swap positions of x and y

Cross Multiply


Subtract y from both sides


Add x to both sides


Factorize

Make y the subject

Replace y with f'(x)
