Answer:
n = 20d
Step-by-step explanation:
To write an equation, define variables. n will be the number of nickels. d will be the number of dollars. We want to know the number of nickels so the equation will be equal to n. Since there are 20 nickels in each dollar, 1 dollar will have 20 nickels. 2 dollars will have 40 nickels or 2*20. For d dollars, it will be 20d.
n = 20d
I think 47.1 I followed the formula.
Step-by-step explanation:
Monomial = x^2, 1 term
Binomial = x^2 + x, 2 terms
Trinomial = x^2 + x + 3, three terms
Binomial is more than 3 terms
Let's do a 3rd degree polynomial like:

- Now let's put parenthesis around (x^3 + 2x^2) and (4x + 8)
- Let's treat both of these as seperate for now. In the first part, you can see an x^2 can be factored out of it

- As you can see, if you do the distributive property, it equals the original.
Now let's factor the second part, the 4x + 8. This can be factored by a 4.

Your new equation is:

x^2 + 4 can be factored again down to (x + 2)(x + 2)
YOUR FINAL EQUATION IS:

Answer: uhhh
Step-by-step explanation:
Equal to 1:

Less than 1:

Greater than 1:

Step-by-step explanation:
We will solve each product one by one.
So,

As we have all the answers now.
- If the denominator of a fraction is greater than ts numerator then the result is less than 1
- If the denominator of a fraction is less than its numerator then the result is greater than 1.
So,
Equal to 1:

Less than 1:

Greater than 1:

Keywords: Fractions, decimals
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