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
Shalnov [3]
3 years ago
6

Solve for x. −18 = −2/3 x

Mathematics
2 answers:
vredina [299]3 years ago
7 0

Answer:

x = 27

Step-by-step explanation:

To isolate x, we can multiply it by the reciprocal of the fraction (-3/2). We do the same to the -18.

Through cross-multiplication, -18/1 x -3/2 simplifies into -9/1 x -3/1 (because 2 goes into 2 once and 2 goes into -18 -9 times).

-9 x -3 = 27; therefore, x = 27

lutik1710 [3]3 years ago
7 0

Answer:

X= 27

Step-by-step explanation:

Muliply by the reciprocal to get rid of the fraction on the right.

(-3/2)-18=(-2/3)(-3/2)x

Simplify by multiplying the fractions. The left makes 54/2 and the right makes x because the reciprocals cancel each other out.

54/2=x

Simplify your fraction by dividing 54 by 2

27=x

You might be interested in
1) 0.52 + 1.6 + 8.26 =
Nadya [2.5K]

Step-by-step explanation:

1 10.38

2 16.77

3 11.499

4 11.486

5 0.0947

6 30.52875

7 525

8 32.57862069

9 16.5625

5 0
2 years ago
Which of the following is a coterminal angle of 138°? A.) 438° B.)-136° C.) -582° D.) 228°
GaryK [48]

Answer:  I think the correct answer is D.

8 0
3 years ago
Read 2 more answers
Three sixth-grade students competed in the 100-meter dash. The table shows their times.
Sergeeva-Olga [200]

Answer:

It is 12.9, 13.1, 13.2 C.

Step-by-step explanation:

5 0
3 years ago
If you lived in a hobbit house and had a round window that needed? trim, how much trim would be needed to go around a window wit
katen-ka-za [31]

Answer:

To find out how much trim you would need for the window, you would need to calculate the Circumference.

Step-by-step explanation:

<u>Circumference</u> is the length around a circle and is calculated using the following formula.

C = 2\pi r

In which C is the circumference and r is the radius. Since we already know the radius all we have to do is plug it into the equation and solve for C.

C = 2\pi (4.2)

C = 26.389 ft

<u>Answer:</u> The window has a Circumference of 26.389 feet so you would need that amount of trim to fit the area around the window.

Hope my answer would be a great help for you.    

If you have more questions feel free to ask here at Brainly.  

4 0
3 years ago
What is the area of the rectangle
OLEGan [10]

To find the area of a rectangle, we must use the formula, A = lw, where the variable l represents the length of the rectangle and the variable w represents the width of the rectangle. To find the area, we just have to substitute in the values we are given for the length and width (shown in the picture above) to calculate the area. This is modeled below:

A = lw

A = 12 cm * 5 cm

To solve, we simply multiply the two factors on the right side of the equation to find the area. Remember that because we are multiplying these two numbers together, we should end up with an answer that has squared units!

A = 60 cm²

Therefore, your answer is that the area of the rectangle is 60 cm².

Hope this helps!

3 0
3 years ago
Other questions:
  • Help!! Which operation should be used to solve <br> X/3= 15? <br> A= ÷3<br> B= -3<br> C=+3<br> D=x3
    10·1 answer
  • Write an equation for a line parallel to y=-3x+2 that passes through the point (-1,4)
    15·1 answer
  • If I weighed 12 stones and lost 5lb , how much would I weigh?​
    7·2 answers
  • How do you divde monomials?
    10·2 answers
  • The United States has been a country for almost 240 years how many days is this
    7·2 answers
  • Select the correct answer from each drop-down menu.
    5·1 answer
  • I do not understand this
    9·2 answers
  • 3. While surfing the Internet, you find a site that claims to offer "the most
    12·1 answer
  • 9/2X-6≥9/2(3-2X)<br> AYUDA
    13·1 answer
  • My calculator does not have a 3 key that works! How can I use this broken calculator to do 23 x 45.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!