HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Farmer Emmet used to own 2,300 acres of farmland. However, he recently sold 28% of his farm to a residential developer.

kap26 [50]

9514 1404 393

Answer:

1656 acres left
644 acres sold
$32,200,000

Step-by-step explanation:

1. The number of acres sold is ...

28% × 2300 = 0.28 × 2300 = 644

Then the number of acres Emmet has left will be ...

2300 -644 = 1656 . . . acres left

__

2. Emmet sold 644 acres.

__

3. At $50,000 per acre, the value of the land sold was ...

$50,000 × 644 = $32,200,000 . . . . paid by the developer

5 0

2 years ago

Which expression is equivalent to 4x2 + 9x – (x – 3)2 + 11?

Zanzabum

4x^2+9x-(x^2-6x+9)+11
4x^2+9x-x^2+6x-9+11
3x^2+15x+2

4 0

3 years ago

Express the following as a function of a single angle. sin340cos120 - cos340sin120

Dima020 [189]

Hope this helps you.

8 0

3 years ago

Marcus states that the polynomial expression 3x3 – 4x2y + y2 + 2 is in standard form. Ariel states that it should be y2 – 4x2y +

lora16 [44]

Answer:

Here Ariel is wrong because 3x^3 is higher power than y^2

3x^3 goes first

then the mixed term -4x^2y

then the y^2

then the 2

So, Marcus is right

Standard form means that you write the terms by descending degree. here's main rules how to write polynomial expression in the standard form:

1. write the term with the highest exponent first (terms of third degree in our case 3x^3 );

2. write the terms with lower exponents in descending order (term -4x^2y followed by y^2 );

3. remember that a variable with no exponent has an understood exponent of 1 (here are no such terms);

4. a constant term (a number with no variable) always goes last (term 2).

4 0

3 years ago

Read 2 more answers

Answer if you only know

salantis [7]

⇒ Based on the given rules of "Fire-Water-Sponge," outcomes 1, 5, and 8 are outcomes where you lose.

Therefore, 1,5, and 8 are the subset of outcomes where you lose, and we now can say that the statements "The subset consists of all of the outcomes where your friend wins" and "The subset consists of all of the outcomes where you do not win, and there is not a tie" accurately describe the subset.


Furthermore, because every subset outcome involves you losing, the statements "The subset consists of all of the outcomes where you win" and "The subset consists of all of the outcomes where there is a tie" do not accurately describe the subset.

$\star$ The statements that accurately describe the given subset of the sample space are:

$\star$ The subset consists of all of the outcomes where your friend wins.

 $\star$ The subset consists of all of the outcomes where you do not win and there is not a tie.

6 0

3 years ago

Read 2 more answers