Okay, to find the ratio, add up all the numbers of DVDs.
You should end up with 36 DVDs.
The question states that you need to find the ratio between the action DVDs and the total amount of DVDs.
The amount of action DVDs is 12.
Now take 32 and 12, the ratio of the action DVDs and the total amount of DVDs to get your ratio.
The ratio is 12 out of 31, or 12:32
Let
This sum has ___ terms. Its terms form an arithmetic progression starting at 23 with common difference between terms of 1, so that the -th term is given by the sequence . The last term is 103, so there are
terms in the sequence.
Now, we also have
so that adding these two ordered sums together gives
nswer:
44
Step-by-step explanation:
Thank you for posting your question here, to solve the compound inequality of 5x + 11 ≥ –9 and 10x – 3 ≤ 27 the answer is A which is " x ≥ –4 and x ≤ 3". Below is the solution:
5x + 11 ≥ -9 and 10x - 3
≤ 27<span>
5x ≥ -9 - 11 and 10x ≤ 27 + 3
5x ≥ -20 and 10x ≤ 30
x ≥ -20/5 and x ≤ 30/10
<span>x ≥ -4 and x ≤ 3</span></span>
$69.24 is the correct answer because 56.75 multiplied by 1.22 is 69.24