1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rina8888 [55]
3 years ago
9

Decimals from 12.4 to 13.8 with an interval of 0.2 between each pair of decimals

Mathematics
1 answer:
uysha [10]3 years ago
7 0
To solve this question, we begin with 12.4. The only operation you need to use for this problem is addition. We will slowly add 0.2 to 12.4 until we reach 13.8. As you add, be sure to align the decimal points! Also, remember to keep track of your numbers, as you will need them to answer the question.
12.4+0.2=12.6. 12.6+0.2=12.8. 12.8+0.2=13.0. 13.0+0.2=13.2. 13.2+0.2=13.4. 13.4+0.2=13.6. 13.6+0.2=13.8.
So, the decimals are (including 12.4 and 13.8): 12.4, 12.6, 12.8, 13.0, 13.2, 13.4, 13.6, and 13.8. 
Hope this answered your question!
You might be interested in
Can you help me with this question i dont get it
Marizza181 [45]
The answer is c or A
3 0
3 years ago
Read 2 more answers
Laptop sold for $293 and u make 15% commission, how much commission did u make?
tatuchka [14]
43.95 hope this helps
7 0
3 years ago
I need with 2n-7=5n-10 also
melomori [17]
2n - 7 = 5n -10
-5n    -5n
-3n - 7= -10
       +7   +7
-3n = -3 
-3/-3    -3/-3
    n= 1
6 0
3 years ago
An item on sale costs 80% of the original price. The original price was $22.
sergejj [24]

Answer:

17.6

Step-by-step explanation:

22 x .80 =17.6

17.6 is 80% of 22 so that would be your answer

8 0
3 years ago
Suppose each runner ran at the rate given in the table above for 3.1 miles. How much time will elapse between the first place fi
Scilla [17]
You didn't include the table but I found this table for the same statement, so I will answer you based on the next table:

Runner         distance           time

Arabella        7,299 feet        561 seconds
Bettina          3,425 yards     13 minutes, 12 seconds
Chandra       8,214 feet        0,195 hours
Divya            1,62 miles        732 seconds

To answer the question you must find the rate for each runner and then calculate the time to run 3.1 miles at each rate.

First you need to convert the data to obtain the rate in miles per second.

These are the main conversion identities:

1 mile = 5280 feet

1 mile = 1760 yards

1 hour = 3600 seconds

1 hour = 60 minutes

1 minute = 60 seconds

Arabella:

rate: 7,229 feet / 561 seconds * (1 mile / 5280 feet)  =

= 0.00244 mile/second

Time to run 3.1 miles: V = d / t => t = d / V = 3.1 miles / 0.00244 mile/second = 1270 seconds

Bettina:

13 minutes + 12 seconds = 13*60 seconds +12 seconds = 792 seconds

rate = 3425 yards / 792 seconds * 1 mile / 1760 yards = 0.00246 mile/seconds

Time to run 3.1 miles = 3.1 miles / 0.00246 mile/second = 1260 seconds

Chandra:

rate = 8214 feet / 0.195 hours * 1 mile / 5280 feet * 1hour / 3600 seconds =

= 0.00222 seconds

Time = 3.1 mile / 0.00222 seconds = 0.389 hour = 1396 seconds

Divya:

rate = 1.62 miles / 732 seconds = 0.00221 seconds

Time = 3.1 mile / 0.00221 seconds = 1403 seconds

Now you can find the difference between fhe last and the first 1403 seconds - 1260 seconds = 143 seconds

That is equivalent to 2.38 seconds.
6 0
3 years ago
Other questions:
  • PLEASE HELP MEEEEE QUICK
    7·1 answer
  • Answer the question is it <br> A <br> B <br> C or <br> D
    11·1 answer
  • Is <img src="https://tex.z-dn.net/?f=%5Csqrt%7B36%7D" id="TexFormula1" title="\sqrt{36}" alt="\sqrt{36}" align="absmiddle" class
    6·2 answers
  • What is five divided by five thousand four hundred thirty
    11·1 answer
  • GUYSS HELPPP .... ( What should I post on insta first) FOR THE PEOPLE THAT ARE THINKING IM FISHING FOR COMPLIMENTS (IM NOTTT)
    13·1 answer
  • I need help with this question no addling links or doing it just for points i really don't want that stuff if i see it i will re
    7·2 answers
  • PLEASE HELP
    10·2 answers
  • X^2 - x -12 &lt; 0
    8·1 answer
  • How to sold infinite
    13·1 answer
  • Which of the following should not be capitalized?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!