Let f(b) = <span>3b^2+13b+4/b+4
</span>the domain of f is D = {b/ b+4#0} so b# - 4
so the undefined value of is when b = -4
We need to write a proportion to solve this
7/3=35/x
105=7x
divide each side by 7
15=x so, there were 15 burgers without cheese.
We could add the cheese burgers 35 to burgers without cheese 15
35+15=50 burgers were sold.
Hello!
Whole numbers are numbers without a decimal point, also known as an integer (ex. -4, 0, 3, 10).
Rational numbers are a number than can be turned into a simple fraction (ex. -3/1, 4/5, 1/3, 1.75)
Natural numbers are integers that are NOT negative, sometimes zero.
Therefore, the answer is A. whole numbers, integers, rational numbers.
Answer:
Step-by-step explanation:
First let's find the value of 'p-q':
To find |p-q| (module of 'p-q'), we can use the formula:
Where 'a' is the coefficient of 'i' and 'b' is the coefficient of 'j'
So we have:
Now, we need to find the module of p and the module of q:
Then, evaluating |p-q|-{|p|-|q|}, we have:
