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
storchak [24]
4 years ago
9

Solve for n 3m+2n=8 how do you do theseee?

Mathematics
1 answer:
nadezda [96]4 years ago
4 0
Sub tract the 3m and you get 2n=8-3m then divide by 2 and you get n=8/2 - 3m/2 and that can be reduced to n= 4 - 3m/2
You might be interested in
(pls help!! my teacher whats me to pass this) for the point S(-3, 3), where will the image of this point be located after applyi
IceJOKER [234]

Answer: (0, 0)

Step-by-step explanation:

start at (-3, 3)

go 3 units right

(0, 3)

go 3 units down

(0, 0)

4 0
2 years ago
Read 2 more answers
Write 6.39 repeated as a mixed number in simplest form? <br> Please make sure you simply!!!!
AysviL [449]

Answer: Hope this helps

Step-by-step explanation:

6.39 = 639

100

= 639

100

as a fraction

To convert the decimal 6.39 to a fraction, just follow these steps:

Step 1: Write down the number as a fraction of one:

6.39 = 6.39

1

Step 2: Multiply both top and bottom by 10 for every number after the decimal point:

As we have 2 numbers after the decimal point, we multiply both numerator and denominator by 100. So,

6.39

1

= (6.39 × 100)

(1 × 100)

= 639

100

.

(This fraction is alread reduced, We can't reduce it any further).

As the numerator is greater than the denominator, we have an IMPROPER fraction, so we can also express it as a MIXED NUMBER, thus 639

100

is also equal to 639

100

when expressed as a mixed number

6 0
3 years ago
Help please important
Lemur [1.5K]
1) tan 41°= 30cm divide by y cm
y= 30 divide by tan-1 41°
3 0
3 years ago
Read 2 more answers
A european business has offered to donate to the Salvation Army, but they are requiring a detailed report on expenditures. Chase
dedylja [7]

Answer:

Both processes are correct.

Step-by-step explanation:

Let the mile taken by Chase be 10miles .

He doubles it so it will be 20 and

20% of 20 will be 4

20-4 = 16km

Now Alex operations

(10/5 )*8 = 2*8= 16 km

In both cases the answer will be the same

1 mile = 1.60034 km

Now 10 miles = 16.00 34 km

which is the same as above.

Both the processes are correct.

7 0
3 years ago
25 points, please help!!!!!!!!!
Olenka [21]
D, “it is one-half the area of a rectangle of length 2 units and width 4 units.”
HOPE THIS HELPS!!!
5 0
3 years ago
Read 2 more answers
Other questions:
  • What are the solutions of the equation? Graph and check the solutions.<br><br> | x | + 10 = 1
    15·2 answers
  • Andy is scuba diving. He starts at sea level and then descends 10 feet in 212 minutes. Part A How would you represent Andy's des
    13·1 answer
  • Solve the system of linear equations below.
    10·1 answer
  • Sammy the turtle can walk 1/8 of a mile in an hour. How many hours will it take him to walk 1 1/4 miles?
    9·2 answers
  • 3. Nicholas challenges Rajiv with these instructions for finding his house after basketball practice. Get on the subway at 14th
    15·1 answer
  • Freeeee pointssssss for everyone
    10·2 answers
  • Look at the photo for an Easy question and get easy points
    12·2 answers
  • Are the triangles similar? How do you know? Show your work.
    7·1 answer
  • the $2200 was 44/73 of the total value of the clothes sold in the shop on this day. calculate the total value of clothes sold in
    11·1 answer
  • Anton found a job that pays $520 perweek. He must pay a fee to the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!