Answer:
<em><u>the sum of 7489, 4223 and 245</u></em><em><u> </u></em><em><u>i</u></em><em><u>s</u></em><em><u> </u></em><em><u>:</u></em><em><u> </u></em>
<em><u>1</u></em><em><u>1</u></em><em><u>,</u></em><em><u>9</u></em><em><u>5</u></em><em><u>7</u></em>
Step-by-step explanation:
<em><u>T</u></em><em><u>h</u></em><em><u>e</u></em><em><u> </u></em><em><u>w</u></em><em><u>o</u></em><em><u>r</u></em><em><u>d</u></em><em><u> </u></em><em><u>"</u></em><em><u>s</u></em><em><u>u</u></em><em><u>m</u></em><em><u>"</u></em><em><u> </u></em><em><u>m</u></em><em><u>e</u></em><em><u>a</u></em><em><u>n</u></em><em><u>s</u></em><em><u> </u></em><em><u>t</u></em><em><u>o</u></em><em><u> </u></em><em><u>a</u></em><em><u>d</u></em><em><u>d</u></em><em><u> </u></em><em><u>s</u></em><em><u>o</u></em><em><u> </u></em><em><u>I</u></em><em><u> </u></em><em><u>j</u></em><em><u>u</u></em><em><u>s</u></em><em><u>t</u></em><em><u> </u></em><em><u>a</u></em><em><u>d</u></em><em><u>d</u></em><em><u>e</u></em><em><u>d</u></em><em><u> </u></em><em><u>i</u></em><em><u>t</u></em><em><u> </u></em><em><u>.</u></em><em><u> </u></em>
Step-by-step explanation:
h(x) = (x-11)(x+3)
= x^2 + 3 - 11x - 33
= x^2 - 11x -30
Add the numbers up to get the total number of biscuits, which will be 50. Then, make a fraction using the squares, which will be 15/50. Simplify by 5. The answer will be 3/10.
I hope this helped!
Answer:
Part A:
To find the area of a rectangle you want to take length times width
(2x+11)(6x+4) You want to solve by using the FOIL method
First, Outer, Inner, Last
First terms 2x*6x=12x^2, when you multiply numbers with exponents you want to add, which is how we got it to squared
Outer terms~ 2x*4=8x, we take out two outer terms and times them by each other
Inner terms~ 11*6x=66x, we take our inner two terms and times them to each other
Last terms~ 11*4=44, we take the last two terms times each other
That now leaves us with
12x^2+8x+66x+44 Now we want to combine like terms to get:
12x^2+74x+44
Part B:
The degree is your highest exponent which in our case is 2
You would classify by how many different numbers you have:
This would be a trinomial because you have three different numbers: (12x^2, 74x, and 44)
Highest degree= 2
Classification= Trinomial
Part C:
Part A demonstrates the closure property because it shows that the polynomials are closed under the operations of adding, subtraction, and multiplying
Hope this helps ;)