Answer:
Step-by-step explanation:
<h3>7.</h3>
The Commutative Property of Addition changes the order of the numbers but does not affect the sum.
<h3>8.</h3>
We will convert the values into decimals for simplicity.
Arranging from least to greatest:
<h3>9.</h3>
2 + ( -8 )
2 is on the number line.
When -8 is added to 2, the value decreases, and it moves 8 units to the left side.
The result is -6.
(image)
<h3>10.</h3>
The two subsets of real numbers are rational and irrational numbers.
is an irrational number.
<h3>11.</h3>
Answer:
$5.25 Dollars
Step-by-step explanation:
I know that if you divide 21 by 3 you get 7. So, 2/3 of 21 is 14. He spent 14 dollars at the music store. This means that he has 7 dollars left. From here he spend 1/4 of 7 dollars on a drink. 1/4 of 7 is $1.75. This means that he has 5.25 dollars left after he bought the drink! :)
<em>Hope this helped! :)</em>
No she is just saying the probability of rain is the same for both days.
V = lwh
V = (x + 2)(x + 3)(x)
V = (x)(x^2 + 3x + 2x + 6)
V = (x^3 + 3x^2 + 2x^2 + 6x)
V = x^3 + 5x^2 + 6x
All you do is foil the dimensions together and then combine like terms. Hope this helps!
Answer:
$4/guest
Step-by-step explanation:
$12/3 guests = $4/guest
$20/5 guests = $4/guest