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
IceJOKER [234]
3 years ago
8

A rectangle has a length 2m less than twice its width. When 2m are added to the​ width, the resulting figure is a square with an

area of 36m^2. Find the dimensions of the original rectangle.
Mathematics
1 answer:
USPshnik [31]3 years ago
3 0

Answer:

I am stuck at 2m^2 + 6m- 32 as finding the roots of the quadratic equation is unproductive

You might be interested in
There are 914.4 millimeters in a yard. There are 3 feet in a yard. How many millimeters are in a foot?
Sati [7]
There are 304.8 milimerers in a foot

7 0
2 years ago
Read 2 more answers
Determine the missing frequency​
saul85 [17]

Answer:

sorry I can't help you. ...............

Step-by-step explanation:

4 0
3 years ago
An urn contains 12 balls, of which 4 are white.
wel

Answer:

a) \frac{1}{3}

b) \frac{4}{12}\,,\,\frac{4}{11}\,,\,\frac{4}{10}\,,...

Step-by-step explanation:

Number of balls in the urn = 12

Number of white balls in the urn = 4

So, number of balls which are not white = 12 - 4 = 8

We know that probability = No. of outcomes/Total number of outcomes

Let A_i\,,\,B_i\,,\,C_i denotes the event of getting white ball by A, B and C

a) each ball is replaced after being drawn.

Probability = Number of white balls/Total number of balls

Solution: P(A_i)=P(B_i)=P(C_i)=\frac{4}{12}=\frac{1}{3}

b)the balls that are withdrawn are not replaced.

Solution:

If A wins: P(A_1)=\frac{4}{12}=\frac{1}{3}

If A lost and B wins: P\left ( B_1|A_1^{c} \right )=\frac{4}{11}

If A and B lost and C wins: P\left ( C_1|A_1^{c}\,B_1^{c} \right )=\frac{4}{10}

and so on....

4 0
3 years ago
The price of a swimming pool
Goryan [66]

Answer:

  • Sales\:\:Price=List\:\:Price-Discount
  • Sales price= $1167.25 List price=L Discount=19.5\%\:of\:L=0.195L
  • 1167.25=L-0.195L

Step-by-step explanation:

The percentage discount is 19.5\%

The discount is always given on the list price.

Sales\:\:Price=List\:\:Price-Discount

Let the list price be L, then

List price=L

Sales price= $1167.25

Discount=19.5\%\:of\:L=0.195L

We substitute into the equation to get:

1167.25=L-0.195L

1167.25=0.805L

Divide both sides by 0.805

\frac{1167.25}{0.805}=L

1450=L

The list price of the swimming pool is $1450

5 0
3 years ago
Combine as indicated by the terms <br> x-y/x+y - x+y/x-y
RSB [31]
The answer is -1 because when cross simplifying you get 0/2-2/0 which =-2/2 and that simplified is -1

The answer is -1
6 0
2 years ago
Other questions:
  • Suppose a box contains 10 red balls, 10 green balls, and 10 orange balls. you will be choosing 3 balls from the box without repl
    7·1 answer
  • Subtraction is a commutative operation. When writing an expression for the difference of two numbers, it does not matter what or
    9·2 answers
  • $4.20 for 8 apples and $5.75 for 12 apples. which is the better buy?
    5·2 answers
  • Y varies directly with x, and y = 15 when x = 3. What is the value of x when y = 4?
    15·2 answers
  • Mr.king used 16 gallons of gas in 5 days. How much gallons of gas did gas mr king use per day
    15·1 answer
  • How much greater is the volume of the large truck than thr volume of the small truck
    14·1 answer
  • I NEED THIS NOW HELLLPPP PLDDD
    7·1 answer
  • Hii please help i’ll give brainliest!!
    5·2 answers
  • Which expression shows how to convert 60 hours to days?
    15·1 answer
  • Adrian wants his lawn to be mown 3 men apply for the task the first man can mow the lawn in 6 hours the second man can mow the l
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!