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
horrorfan [7]
2 years ago
5

Please help me with this math problem!! Will give brainliest!! NO LINKS PLEASE!! Thanks!! :)

Mathematics
1 answer:
iren2701 [21]2 years ago
3 0

Answer:

The sum of all the sides to this quadrilateral will equal a total of 20 inches, so you set up the equation:

2 + 2x + 7 + x + 2 = 20

Solve for x by combining like terms;

(2 + 7 + 2) + (2x + x) = 20

Which simplifies to;

11 + 3x = 20

Get rid of constants;

-11          -11

3x = 9

Isolate x by getting rid of it's coefficient;

/3  /3

<u>x = 3</u>

Now, to find the length of PQ, we plug in the value of x(3) into the equation that contains the line PQ.

x + 2

<u>3</u> + 2

= <u>5 inches.</u>

Now, to find the length of RS, we plug in the value of x(3) into the equation that contains the line RS.

2x

2(3)

= <u>6 inches.</u>

You might be interested in
3. Jessie is looking for the volume of the cone
Llana [10]

Answer:

A

Step-by-step explanation:

The base is the circle.

To find the area of the circle, use pi*r^2

pi = 3.14

r = 6

  • Area = 3.14 * 6^2
  • Area = 3.14 * 36
  • Area = 113.04

6 0
2 years ago
Read 2 more answers
A factory produces 2354 hammers every hour. Which expression can be used to find how many hammers the factory produces in 3 hour
ki77a [65]
      An expression might be: 2354h / 3hrs. You can make the real division sign if you're using paper. Hope this helped :)
8 0
3 years ago
Read 2 more answers
The population of a small town is 39,668 and has been continuously declining at a 1.5% a year what will the population be in 13
anyanavicka [17]

Answer:  31, 932.74

Step-by-step explanation:

The population of the small town              =  39,668

Yearly rate of decline                                 = 1.5%

Therefore, to calculate 1.5% of 39,668       = 1.5  x 39,668

                                                                         ------------------

                                                                                  100

                                                                      =   595.02

So, the population is declining by 595.02 on yearly basis.

To ascertain what will the population would have declined to in the next 13 years,

We multiply ,                                                = 595.02 x 13

                                                                      =7,735.26

Now population in 13 years                         = 39,668 - 7,735.26

                                                                      = 31,932.74

                 

                                                                                 

6 0
3 years ago
Dog's video shop rent games for 3 games for $9.99. What is
forsale [732]

Answer:$43.29

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A sheet metal company had 5 contracts last month. The contracts were worth $5600, $2800, $7450, 1900, and $8900. Materials, sala
viktelen [127]

Answer:

Step-by-step explanation:

Do percent Proportions

23,750           x                                        

               ______

______      100

5

Cross multiply

23,750×100= 2375000

5×x= 5x

2375000÷5+

idk sorry

7 0
2 years ago
Other questions:
  • At this rate if you have been in the car for 12.3 hours how many miles have you travled?
    12·1 answer
  • the sum of four times the first number and three times the second number is 15. the difference of three times the first number a
    11·1 answer
  • Which percent is equivalent to 2 and StartFraction 5 over 6 EndFraction?
    12·2 answers
  • Seth purchased a printer for $350. The price of the printer that Jose purchased was 4/5 the price that Seth payed. How much did
    11·1 answer
  • Which expression is equivalent to -3(2b + 9) + 5(-5b + 6)?​
    13·1 answer
  • Whoever answers gets Brainly est
    8·2 answers
  • What is the slope of the line that passes through the points (-9, -3)(−9,−3) and (1, -3) ?(1,−3)? Write your answer in simplest
    11·1 answer
  • Whats this i have been struggling for this . 5(3x−2)=−x−10
    10·1 answer
  • What is the slope of a line passing through (3, 4) and (5,8)?
    11·1 answer
  • How do you solve the picture?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!