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
alexira [117]
3 years ago
13

Which expression is equivalent to 2(5m)+ m

Mathematics
1 answer:
Georgia [21]3 years ago
3 0

Answer:

11m

Step-by-step explanation:

2(5m)+m=10m+m=11m

You might be interested in
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
Alinara [238K]

Answer:  a) 6

<u>Step-by-step explanation:</u>

The mean is 375 which has a z-score of 0.

The standard deviation is 24 so:

  • z-score of 1 is: 375 + 24 = 399
  • z-score of 2 is: 399 + 24 = 423
  • z-score of 3 is: 423 + 24 = 477

A z-score of 3 is 99.85% from the left <em>(or 1 - 99.85% from the right = 0.15%)</em>

Since we are looking for the "more than" a z-score of 3, it is 0.15% of the total.

    4000

<u>× 0.0015</u>

 6.0000

6 0
3 years ago
I just want the answers so
Svetlanka [38]

1)          25 mins

2)          1 hour 20 mins

3.1)         5:30

3.2)        17:30

4.1)         1 hour 20 mins

4.2)        4:40

5 0
3 years ago
I WILL GIVE BRAINLIST
docker41 [41]
I’m pretty sure it’s true
8 0
3 years ago
27,643,087 nearest million
Evgen [1.6K]
28,000,000 will be the answer
7 0
3 years ago
Read 2 more answers
A two-digit number becomes 5/6 of the reversed number obtained when the digits are interchanged. The difference between the digi
stealth61 [152]
<h3>Answer:   54</h3>

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

Work Shown:

T = tens digit

U = units digit (aka ones digit)

A number like 27 is really 20+7 = 2*10 + 7*1 = 10*2 + 1*7. We have 2 in the tens digit and 7 in the units digit. So 27 can be written in the form 10T + U where T = 2 and U = 7. Reversing the digits gives 72, so T = 7 and U = 2 now. Clearly the difference between the digits 7 and 2 is not 1, so 27 or 72 is not the answer (as it's just an example).

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

Let T be larger than U. This doesn't work if T = U.

Because T is larger, saying "The difference between the digits is 1" means T - U = 1. We can isolate T to get T = U+1. We'll use this later.

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

If T > U, then the original number 10T+U reverses to the new number 10U+T and it becomes smaller. We are told that it becomes 5/6 of what it used to be.

So,

new number = (5/6)*(old number)

10U + T = (5/6)(10T + U)

6(10U + T) = 5(10T + U)

60U + 6T = 50T + 5U

60U + 6(U+1) = 50(U+1) + 5U ... plug in T = U+1

60U + 6U + 6 = 50U + 50 + 5U

66U + 6 = 55U + 50

66U - 55U = 50-6

11U = 44

U = 44/11

U = 4 is the units digit of the original number

T = U+1

T = 4+1

T = 5 is the tens digit of the original number

The original number is therefore 10T + U = 10*5+4 = 54.

We see the difference in their digits is T-U = 5-4 = 1

The reverse of 54 is 45. The number 45 is 5/6 of 54

45 = (5/6)*54

7 0
3 years ago
Other questions:
  • Determine the distance between a(-1, 2,3) and b(4,-5, 6) to the nearest tenth
    14·1 answer
  • What is the base of the expression g12?<br>A.3 B.9 C.12 D.21​
    14·1 answer
  • Read the following. “If 5 is decreased from double Joe’s weight, the result is 230. What is Joe’s weight?” Which of the followin
    10·2 answers
  • Calcula la altura de la que cae un balón si tarda en llegar al suelo 1.16s y la aceleración de la gravedad es de 9.81 m/s2
    7·1 answer
  • Graph the equation y+4=xy+4=x.
    6·1 answer
  • Identify the domain and range of each function.
    8·1 answer
  • Difference is 4 quotient is 2
    15·2 answers
  • What is the recipocal of 5
    8·2 answers
  • Simplify the expression<br><img src="https://tex.z-dn.net/?f=%20%7B9p%7D%5E%7B4%7D%20%5C%3A%20%20%20x%20%5C%3A%20%20%28%20%7B%20
    12·1 answer
  • Given: BD bisects AC and ∠CBE≅∠ADE.<br> Prove: ABCD is a parallelogram.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!