Answer:
9
Step-by-step explanation:
You divide them to get the right answer
To answer this question, you need to divide 38676 by 7325 to find out how much each customer spent on average. 38676 divided by 7325 is 5.28. Each customer spent an average of $5.28.
Answer:
1 lb 4 oz of Ribeye for 4.99.
Step-by-step explanation:
1 ounce of Ribeye costs $0.25
1 ounce of filet Mignon costs $0.30
(There are 16 ounces per pound)
20 oz = 4.99 --> 4.99/20 = 0.2495
38 oz = 9.75 --> 9.75/38 = 0.2565789474
Answer:
<em>y=-6</em>
Step-by-step explanation:
<em>Geometric Sequences</em>
Any given sequence is said to be geometric if each term
can be obtained as the previous term
by a constant value called the common ratio.
![a_n=a_{n-1}.r](https://tex.z-dn.net/?f=a_n%3Da_%7Bn-1%7D.r)
or equivalently
![a_n=a_1.r^{n-1}](https://tex.z-dn.net/?f=a_n%3Da_1.r%5E%7Bn-1%7D)
Looking closely at the sequence 2, y, 18,-54, 162 we can try to find out if it's a geometric sequence or not. We compute the possible common ratios
and we see they both result -3. If we use r=-3 and try to find the second term (y), then
y=2*(-3)=-6
Now we compute the third term: (-6)(-3)=18
Since we got the third term as given in the original sequence.
So y=-6