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
Arte-miy333 [17]
3 years ago
9

The length of a rectangle is 6 centimeters and its area is (6x + 18)square centimeters. Write an expression for the width.

Mathematics
1 answer:
Alecsey [184]3 years ago
5 0
Area=legnth times width
legnth=6
area=6x+18
subsitute
6x+18=6 times width

undistribute 6 from each term on left side
6(x+3)=6 times width
divide both sides by 6
x+3=width
You might be interested in
The point of concurrency of the three medians of a triangle is called the ______ of the triangle.
SIZIF [17.4K]
<span>The point of concurrency of the three medians of a triangle is called the orthocenter of the triangle.</span>
3 0
3 years ago
If the rectangle below is enlarged using a scale
san4es73 [151]

Answer:

The perimeter P of a rectangle is given by the formula, P=2l+2w , where l is the length and w is the width of the rectangle. The area A of a rectangle is given by the formula, A=lw , where l is the length and w is the width.

5 0
3 years ago
Lisa has a certain amount of money. She spent 39 dollars and has 3/4th of the original amount left. How much money did she have
harina [27]
If \frac { 3 }{ 4 } is left, that means \frac { 1 }{ 4 } was spent. So \frac { 1 }{ 4 } of the total amount is equal to 39.. Let's say x to the total amount. \frac { 1 }{ 4 } \cdot x=39\\ x=4\cdot 39\\ x=156\\

4 0
3 years ago
Read 2 more answers
Janelle earned 90% on a test and got 63 points. How many total points were possible on the test?
aliina [53]

Answer:

70

Step-by-step explanation:

8 0
3 years ago
Please help me! I'm stuck! If you answer both a and b, you get brainliest and points!
Rufina [12.5K]

The water is flowing into the pool at 1.5 gallons per minute and it would take 20 minutes to be filled.

<h3>What is an Equation</h3>

An equation is used to show the relationship between two or more numbers and variables.

The pool holds 30 gallons of water. After 5 minutes, the pool is about one fourth full. Hence:

Time to full the pool = 5 minutes * 4 = 20 minutes

Rate of water flow = 30 gallons/20 minutes = 1.5 gallons per minute

The water is flowing into the pool at 1.5 gallons per minute and it would take 20 minutes to be filled.

Find out more on Equation at: brainly.com/question/13763238

7 0
2 years ago
Other questions:
  • X - 3= -21 <br>This is so confusing:(​
    7·2 answers
  • Find the equation of the line through the points (-3-3) and (5,4) Give your answer in slope intercept form.
    14·1 answer
  • Number 4 please asap!!!!!!!
    10·1 answer
  • You are placing non-slip tape along the perimeter of the bottom of a semicircle-shaped doormat. How much tape will you save appl
    14·1 answer
  • Find thee value of a2+b2
    7·2 answers
  • If P(A) = 0.25, P(B) = 0.60 and P(A and B) = 0.15, are the event A and B independent? Explain/show work.
    14·1 answer
  • What is the volume of the composite figure? Use 3.14 for Pi. Round to the nearest hundredth.
    9·1 answer
  • BRAINLIEST AND 40 POINTS PLZ HELP I NEVER GET HELP
    9·2 answers
  • What is the y-intercept of the graph of 4x-10y =20???
    11·1 answer
  • How many miles is 2 hours and 45 minutes ?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!