Answer:
Part A: Rewrite the expression by factoring out the greatest common factor. (4 points)
<em><u>answer</u></em><em><u>:</u></em>
<em><u>2</u></em><em><u>y</u></em><em><u>(</u></em><em><u>x³</u></em><em><u>+</u></em><em><u>4</u></em><em><u>x-2x²-8</u></em><em><u>)</u></em>
Part B: Factor the entire expression completely. Show the steps of your work. (6 points)
answer:
<em><u>2y(x³+4x-2x²-8)</u></em>
<em><u>2</u></em><em><u>y</u></em><em><u>(</u></em><em><u>x³-2x²</u></em><em><u>+</u></em><em><u>4</u></em><em><u>x</u></em><em><u>-</u></em><em><u>8</u></em><em><u>)</u></em>
<em><u>2</u></em><em><u>y</u></em><em><u>(</u></em><em><u>x²</u></em><em><u>(</u></em><em><u>x-2</u></em><em><u>)</u></em><em><u>+</u></em><em><u>4</u></em><em><u>(</u></em><em><u>x-2</u></em><em><u>)</u></em><em><u>)</u></em>
<em><u>2</u></em><em><u>y</u></em><em><u>(</u></em><em><u>x²</u></em><em><u>+</u></em><em><u>4</u></em><em><u>)</u></em><em><u>(</u></em><em><u>x-2</u></em><em><u>)</u></em>
(14.40/6 $/box) x (1/20 box/cookie) =
(14.40 x 1) / (6 x 20) $/cookie = $0.12 / cookie
Answer: The basketball will sell for $21
.
Step-by-step explanation:
Hi, to answer this question, first, we have to multiply the cost of the basketball (10) by the percent markup in decimal form (divided by 100).
Mathematically speaking:
10 x (110/100) = $11
Now, we have to add the markup amount (11) to the cost (10) to obtain the selling price:
10 +11 = $21
The basketball will sell for $21
.
The percentage of 7717 is 129.8%
What’s the equation that has m incorporated?