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
lesya [120]
3 years ago
7

Estimate the sum of 1.8+4.008+0.44 Round each number to the nearest tenth a.5 b.5.2 c.6 d.6.2

Mathematics
1 answer:
Oduvanchick [21]3 years ago
8 0

Answer:D

Step-by-step explanation:

You might be interested in
Eight people attend the theater "together and sit in a row with exactly eight seats. Suppose the eight people consist of three m
Nata [24]

Answer:

They can be seated in 120 differents ways.

Step-by-step explanation:

Taking into account that there are 3 couples and every couple has an specific way to sit, for simplify the exercise, every couple is going to act like 1 option and it's going to occupy 1 Place. If this happens we just need to organize 5 options (3 couples and 2 singles) in 5 Places (3 for a couple and 2 for the singles)

It means that now there are just 5 Places in the row and 5 options to organized. So the number of ways can be calculated using a rule of multiplication as:

<u>      5         </u>*<u>        4          </u>* <u>       3           </u> *  <u>        2     </u>  * <u>         1         </u> = 120

 1st place    2nd Place    3rd place        4th Place    5th Place

Because we have 5 options for the 1st Place, the three couples and the 2 singles. Then, 4 options for the second Place, 3 options for the third place, 2 for the fourth place and 1 option for the 5th place.

Finally, they can be seated in 120 differents ways.

8 0
2 years ago
Double a number decreased by 4
Wittaler [7]

Answer:

2x-5 if u want u can substitute any other variables and constant

3 0
2 years ago
Read 2 more answers
6 (1/3x-2) please help me
levacccp [35]

Answer:

The answer will be 2x-12

Step-by-step explanation:

Hope this Helped

3 0
2 years ago
Read 2 more answers
There was a seller of horses, who sold all his horses to three people. To the first man he sold half of all his horses and a hal
Nata [24]

Answer:

7

Step-by-step explanation:

3RD MAN: 1

2ND MAN: 2

1ST MAN: 4

3rd Man = 1/2+1/2 = 1

2nd Man = 1+1 = 2

1st Man = 2*2 = 4

7 0
2 years ago
Read 2 more answers
The answer pleaseeeeeeeeee
ArbitrLikvidat [17]
The answer is B, 5+7=12. You can also just subtract 5 from 12 and that’ll also give you the answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the value of x so that l is parallel to m
    6·2 answers
  • A number, x, is 4 times another number, y. The difference between the number is 18. what is the value of the larger number?
    9·2 answers
  • The function c(t) represents the total cost for a quilter to make t quilts. c(t)=55t+175 what does the value 55 represent in thi
    14·2 answers
  • How to do proportions?
    12·2 answers
  • 2 which of the following is a perfect cube<br> a) 400 -<br> D. 3375–<br> C 8000 -
    14·1 answer
  • Please help me out asap (geometry)
    11·2 answers
  • I NEED HELP QUICK #33 #34 #35
    10·1 answer
  • What is the common ratio for the geometric sequence?<br><br> 35/2, 7, 14/5, 28/25, ..…
    9·1 answer
  • How much do you pay to have 3 meals per day every 7 days ?
    14·2 answers
  • Evaluate the expression when a=-15 and b=-5. b^2 / a + 5​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!