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
shusha [124]
3 years ago
14

What is the step. some help​

Mathematics
1 answer:
andrew11 [14]3 years ago
6 0

Answer:

Step-by-step explanation:

LM=2x+24

MN= x+28

LN=31

LN=(2x+24)+(x+28)

31=(2x+24)+(x+28)

solve

31=(2x+24)+(x+28)

31-24-28 = 2x +x

-21=3x

-7=x

You might be interested in
I need help on number 5 please and thanks
aleksandrvk [35]

in order to get the percentage you would just need to divide 6,840 by 38,000 (6840/38000 = .18)

this gives you .18

.18 is equivalent to 18%

John paid 18% of his earnings on entertainment.

3 0
3 years ago
Given y= -5x^2 +30x -9, find the axis of symmetry. <br><br> x= -30<br> x= 6<br> x= 3<br> x= -3
Norma-Jean [14]

Answer:

8

Step-by-step explanation:

pls mark me brainliest

3 0
3 years ago
Read 2 more answers
The difference of two numbers is 9 and the sum of the numbers is 55. What are the numbers ?
Genrish500 [490]
23 and 32 {(32+23=55) (32-23=9)}
6 0
4 years ago
Read 2 more answers
Ill mark brainlist plss help
bezimeni [28]

Answer: 6 pails

Step-by-step explanation:

plz mark me brainliest

5 0
3 years ago
State, with an​ explanation, whether the​ mean, median, or mode gives the best description of the following average.
harina [27]

Answer:

C. Mean

A. The distribution is probably symmetric with a single peak.

Step-by-step explanation:

Mean measurement would give best description of the average number of car accidents people had in their lifetime. There are very less chances of skewed distribution because of the nature of the problem.

The data set in this case is not likely to have extreme variations thats why outliers wont be a problem. Therefore, mean measurement would be a better choice than median.

Example:

The typical data for this problem would look something like this.

2, 4, 4, 3, 5, 2, 1, 3

Mean= Sum of all elements/no. of elements

mean= (2+4+4+3+5+2+1+3)/8=24/8=4

8 0
3 years ago
Other questions:
  • Need help.
    11·1 answer
  • about how many more or fewer Euros would troy get for $125 if the exchange rate had changed to .75$ euros per dollar
    5·1 answer
  • A line segment has the endpoints (2, -5) and (-1, -1).
    5·1 answer
  • 5 POINTSSSSSSSSSSSSSSSSSS
    5·2 answers
  • If one card is drawn from a deck. find the probability of getting these results. Enter your answers as fractions or as decimals
    14·1 answer
  • Choose the number sentence that shows the identity property of addition.
    6·2 answers
  • Archimedes drained the water in his tub.
    7·1 answer
  • How do you name a ray?
    9·2 answers
  • Factor completely.<br> 16 - 49x2
    6·2 answers
  • Convert 330 litres per hour into millilitres per minute (ml/min).
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!