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
FromTheMoon [43]
2 years ago
15

What is the solution to the equation 3.6m − 2.7 = −1.8m?

Mathematics
2 answers:
Finger [1]2 years ago
7 0

Answer:

Option B is correct

m = 0.5 is the solution to the equation

Step-by-step explanation:

Given the equation:

3.6m-2.7= -1.8m

Add 2.7 to both sides, we have;

3.6m-2.7+2.7= -1.8m+2.7

Simplify:

3.6m = -1.8m+2.7

Add 1.8 m to both sides we have;

5.4m =2.7

Divide both sides by 5.4 we have;

m = \frac{1}{2} = 0.5

⇒m = 0.5

Therefore, the solution for the given equation is, 0.5

svp [43]2 years ago
6 0

Answer:

The value of m is 0.5

Option B is correct

Step-by-step explanation:

Given equation

3.6m-2.7=-1.8m

On solving

Firstly we move the 1.8 m to left hand side in the equation

3.6m+1.8m=2.7

Now, On adding in left hand side

5.4m=2.7

On dividing of 2.7 by 5.4

m=\dfrac{2.7}{5.4}

m = 0.5

Hence, The value of m is 0.5

You might be interested in
15% of 60 is how much
MaRussiya [10]
9. Because 15% of 60 is 9.
3 0
3 years ago
Read 2 more answers
Graph the given inequality.<br> -3 &gt; n<br> How do I do this?
Lelu [443]

-3 > n is the same as n < -3 after you flip both sides and flip the inequality.

To graph this, we place an open hole at -3 on the number line. Then we shade to the left to indicate all values smaller than -3. The open hole says "the endpoint is not included". This is because -3 is not smaller than itself.

We would have a filled in circle if we had "or equal to" as part of the inequality, but we don't.

The graph is shown below.

3 0
2 years ago
178 rounded to the nearest hundred
Reika [66]
In order to round to the nearest 100 you look at the 10s place.

It's 7 which means we round up. So 178 rounded to the nearest 100 is 200.<span />
6 0
2 years ago
Read 2 more answers
The admission fee at a local zoo is $1.50 for children and $5.00 for adults. On a certain day, 3000 people enter the zoo and $9,
vlabodo [156]

1600 children and 1400 adults attended

<h3>How to determine the number of adults?</h3>

Let the children be x and adult be y.

So, we have the following equations:

x + y = 3000

1.5x + 5y = 9400

Make x the subject in x + y = 3000

x = 3000 - y

Substitute x = 3000 - y  in 1.5x + 5y = 9400

1.5(3000 - y) + 5y = 9400

Expand

4500 - 1.5y + 5y = 9400

Evaluate the like terms

3.5y = 4900

Divide both sides by 3.5

y = 1400

Substitute y = 1400 in x = 3000 - y

x = 3000 - 1400

Evaluate

x = 1600

Hence, 1600 children and 1400 adults attended

Read more about system of equations at:

brainly.com/question/14323743

#SPJ1

8 0
1 year ago
What is<br> -1 5/6 - (-3 1/4) ?
lions [1.4K]

Answer:

1\frac{5}{12}

Step-by-step explanation:

Eliminating a negative and changing our operation

1\frac{5}{6} +3\frac{1}{4}

Rewriting our equation with parts separated

-1-\frac{5}{6} +3+\frac{1}{4}

Solving the whole number parts

-1+3=2

Solving the fraction parts

-\frac{5}{6} +\frac{1}{4} =[?]

Find the LCD of 5/6 and 1/4 and rewrite to solve with the equivalent fractions.

LCD = 12

-\frac{10}{12} +\frac{3}{12}=-\frac{7}{12}

Combining the whole and fraction parts

2-\frac{7}{12} =1\frac{5}{12}

[RevyBreeze]

8 0
2 years ago
Other questions:
  • Find the value of y when x=2<br> 2x-1=y+4
    9·1 answer
  • Can someone help me please and thank you
    6·1 answer
  • a savings account balance is compounded continuously. If the interest rate is 3.1% per year and the current balance is $1077.00,
    10·1 answer
  • A bag contains 16 black marbles, 20 orange marbles, 36 gray marbles and 34 purple marbles. If a marble is selected at random, fi
    8·1 answer
  • What is the difference in the sum of the exterior angles measures of a rectangular nonagon and a rectangular dodecagon?
    10·1 answer
  • Domain is the __of an order pair, which is known as the __ value.
    12·1 answer
  • Kareem is a software salesman. His base salary is $2200, and he makes an additional $60 for every copy of Math is Fun he sells.
    14·1 answer
  • Use the definition of similarity to explain your answer
    13·1 answer
  • 2. In a certain school, there are 7 teachers for every 252 students. If there are 468 students, how many
    10·1 answer
  • Look at the triangles shown below.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!