Answer:
The first step to solving the equation is:
Hence, 3x + 24 = 42 is the correct option.
Step-by-step explanation:
Given the equation
![3(x+8)= 42](https://tex.z-dn.net/?f=3%28x%2B8%29%3D%2042)
First of all, we need to apply the distributive law on the left side of the equation to expand the equation.
![\quad \:a\left(b+c\right)=ab+ac](https://tex.z-dn.net/?f=%5Cquad%20%5C%3Aa%5Cleft%28b%2Bc%5Cright%29%3Dab%2Bac)
So the equation would be expaneded using the distributive law on the left side of the equation
![3(x+8) = 42](https://tex.z-dn.net/?f=3%28x%2B8%29%20%3D%2042)
∵ a(b+c) = ab + ac
Therefore, the first step to solving the equation is:
Hence, 3x + 24 = 42 is the correct option.
Answer: The given expression "2 divided by the quantity of 2 plus 5i" can be translated as 2/(2+5i). Simplifying expressions aim is to simplify it into its simplest form. Since i = √-1 substitute it into the expression.
2/(2+5√-1)
then multiply it by 2-5√-1 on the numerator and denominator and we have
[2(2 - 5√-1)] / [4 - 25(1)]
(4-10√-1)/(-21)
Answer: 5. √35. 6. √40
Step-by-step explanation:
Yes, if the rule is
... output = input + 12
you add 12 to whatever input value you might have. For an input of 6, this is
... output = 6 + 12 = 18
The area of a rectangle is equal to length times width in which the perimeter is equal to 2 times the sum of length and width. A circle's circumference is equal to 2pi*r. Area of circle is pi*r^2. In this case,
Rectangle A: A= lw = l*(p/2 - l)
Circle: A = pi*r^2 = pr/2
let as say r = l , then A of the circle is greater.