Answer:
<h2>
4.5</h2>
Step-by-step explanation:
![x \times 2 + 1 = 10](https://tex.z-dn.net/?f=x%20%5Ctimes%202%20%2B%201%20%3D%2010)
![2x + 1 = 10](https://tex.z-dn.net/?f=2x%20%2B%20%201%20%3D%2010)
Move constant to R.H.S and change its sign
![2x = 10 - 1](https://tex.z-dn.net/?f=2x%20%3D%2010%20-%201)
Subtract the numbers
![2x = 9](https://tex.z-dn.net/?f=2x%20%3D%209)
Divide both sides of the equation by 2
![\frac{2x}{2} = \frac{9}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B2x%7D%7B2%7D%20%20%3D%20%20%5Cfrac%7B9%7D%7B2%7D%20)
Calculate
![x = 4.5](https://tex.z-dn.net/?f=x%20%3D%204.5)
Hope this helps..
Best regards!!
Answer:
answer b
Step-by-step explanation:
hope that helps
Answer:
1. 0-9
2. 0-6
3. 0-6
Step-by-step explanation:
This scenario can be simulated by generating a set of three numbers using a number generator with numbers 0-9. The numbers 0-6 would represent couples who prefer indoor weddings. If all three numbers in the set are in the range 0-6, it would mean that all three couples prefer indoor weddings.
(ik you might not need this anymore, but I'm hoping it proves useful to others)
Answer:
Step-by-step explanation:
Given equation is,
a). y = ![\frac{6}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7Bx%7D)
x 0.5 1 2 3 4 5 6
y
![\frac{6}{6}=1](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B6%7D%3D1)
b). By plotting the input-output values on the graph we get the curve as shown in option C.
Therefore, Option C will be the answer.
Volume is legnth times width times height so 3 dimentions
thee teacher probabl y wants you to factor the trinomial into 3 factors so
x^3+5x^2-24x
first factor out x
x(x^2+5x-24)
then factor
find what 2 numbers multiply to get -24 and add to get 5
the numbers are -3 and 8
x^2+5x-24 factors to
(x-3)(x+8)
the factored form is
(x)(x-3)(x+8)=volume
no dimention can be ≤0 so therefor
x≤0
x-3≤0
add 3
x≤3
x+8≤0
subtract 8
x≤-8
so the values for x is x<3
so if you had the volume, let's say 42 then
x^3+5x^2-24x=42
subtract 42 from both sides
x^3+5x^2-24x-42=0
factor and set each to zero to find the dimentions