Answer:
x<-14
Step-by-step explanation:
Hello,
If we multiply by positive numbers it does not change the inequality, right?
So let's multiply by 10 both sides, it comes
I did not find a good way to show you here the number line. You need to basically take all numbers which are at the left of -14 on that line.
Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Answer: 20%
Step-by-step explanation:
There are 15 total cookies. Divide 3 by 15, 3 being how many cookies he took out. Then you get 0.2. Move the decimal over two and you have 20%.
Answer:
The volume of the interior of the house is
Step-by-step explanation:
we know that
The volume of the interior of the house is equal to multiply the area of the rectangular one story house by the high
so
Answer:
The probability of selecting a red or green marble is 0.6923.
Step-by-step explanation:
Let's denote the events as follows:
<em>R</em> = a red marble is chosen
<em>G</em> = a green marble is chosen
The information provided is:
n (R) = 7
n (G) = 5
n (R ∩ G) = 3
Total number of marbles in the bag is, N = 13.
The probability of an event <em>E</em> is:
Compute the probability of selecting a red or green marble as follows:
P (R ∪ G) = P (R) + P (G) - P (R ∩ G)
Thus, the probability of selecting a red or green marble is 0.6923.
If a 1.8 ounce jar costs $4.05, you want to do $4.05 divided by 1.8. That will give you the cost per ounce.
$4.05 / 1.8 = $2.25 per ounce.