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AfilCa [17]
3 years ago
13

8,000 customers eating lunch, 1,600 ordered Pepsi. what percentage ordered Pepsi

Mathematics
1 answer:
geniusboy [140]3 years ago
4 0
1,600 of 8,000 = 20%
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Can someone help ill give brainliest
Alex777 [14]

Answer:

D.) an investment with 12% compounded interest over 1 year.

❤ I hope this helps you, kind stranger! ❤

7 0
3 years ago
180 divided into two parts, one part will be 3 times the other part. What is the larger part
Mila [183]
3n + n = 180
4n = 180
n = 180/4 
n = 45

hope it helps, brainliest pls!
7 0
2 years ago
Help me with this 1,2,3. For each sequence, Determine with whether it appears to be arithmetic If it does find a common differen
pshichka [43]

Problem 1

<h3>Answer: Arithmetic, common difference = -4</h3>

-------------------

Explanation:

Pick any term of the sequence, and subtract off the previous term to find that,

  • term2 - term1 = -12 - (-8) = -12 + 8 = -4
  • term3 - term2 = -16 - (-12) = -16 + 12 = -4
  • term4 - term3 = -20 - (-16) = -20 + 16 = -4

Each time we get the same result, so that means we have an arithmetic sequence with common difference -4

This indicates that adding -4 to each term, or subtracting 4 from each term, will generate the next one.

Eg: term2 = term1 - 4 = -8-4 = -12.

==========================================================

Problem 2

<h3>Answer: Arithmetic, common difference = 5</h3>

-------------------

Explanation:

Similar to problem 1, this sequence is also arithmetic because we add on 5 to each term to get the next one

  • -6+5 = -1
  • -1+5 = 4
  • 4+5 = 9

Or you could subtract adjacent terms as done in problem 1, to find that the common difference is 5.

==========================================================

Problem 3

<h3>Answer: Not arithmetic</h3>

-------------------

Explanation:

Unlike the previous two problems, this sequence is not arithmetic.

We can see that

  • term2 - term1 = 12 - 3 = 9
  • term3 - term2 = 48 - 12 = 36

The gaps of 9 and 36 aren't the same. We need the same common difference between any adjacent terms to have an arithmetic sequence.

This sequence is instead geometric because

  • term2/term1 = 12/3 = 4
  • term3/term2 = 48/12 = 4
  • term4/term3 = 192/48 = 4

Each quotient is 4, showing the common ratio is 4. To find the next term, we multiply the current term by 4. So the next term after 192 would be 4*192 = 768, then 4*768 = 3072 is next, and so on.

3 0
3 years ago
What's 600 out of 100 as a mixed number?
larisa [96]
600/100 as a mixed number would be 6
5 0
3 years ago
Read 2 more answers
-2
zloy xaker [14]

Answer is

2

gradient=change in y/change in X

(10--2)/(4--2)=2

7 0
3 years ago
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