Answer:
$3.50 per pound
Step-by-step explanation:
Divide 42 by 12 or 31.5 by 9 and you get 3.5. In money, that is $3.50
Its a line joining the points whose x and y coordinates add up to 3
18 quarters
just do trial and error. It's easy!
Answer:
<h2><u>
18%</u></h2>
Step-by-step explanation:
To do this, we first divide 2.87 by 3.50. This gets us 0.82. So we now know that 2.87 is 82% of 3.50. But we're trying to find the reduced amount. So we now Do 100%-82% (82% being 2.87) to get 18%. So the answer is 18%. To make sure we are right, we do 18% of 3.50 to get 0.63 cents. We then take 3.50 and subtract 0.63 to get 2.87. So it reduced by 18%
The degree is 2. Notice how your are squaring the first term, or raising it to a power of 2 (p²). The degree is simply that number, the number you are raising p to.
The degree of a polynomial is also the highest power out of the entire polynomial. For example, in x³-x²+5x, the degree is 3, as it's the highest power.
