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
viktelen [127]
2 years ago
10

Could someone help i don’t get this please

Mathematics
1 answer:
andreyandreev [35.5K]2 years ago
6 0

Answer:

Hello! Answer: Area = 66

What i did was cut them into triangles and used formula for finding triangles

I did 3.3 x 4 = 13.2 then I divide 2 and get 6.6

Then I multiply by 10 cause thats how many triangles will make up the polygon and get 66

Hope this helps!

You might be interested in
Jane works at a jewelry store and receives a 35% commission for everything she sells. Her sales this week were $5,500. How much
tresset_1 [31]

Step-by-step explanation:

5500×35=192500

/100=1925 $

6 0
3 years ago
Please helpp pleaseee​
Elena L [17]

Answer:

i belive it is 900

Step-by-step explanation:

(n-2)180

(7-2)180

(5)180

900

5 0
3 years ago
The teachers’ editions of a statistics textbook sell for $150 each, and students’ editions of the book sell for $50 each. Which
Novay_Z [31]

Answer:

(300 + 50x)/(2 + x)

Step-by-step explanation:

Let the cost of teachers' edition books be t

Let the cost of students' edition books be s

So t = 150; s = 50

Then the total cost of 2 teachers' editions and x students' editions is 2t + sx = 2 × 150 + 50x = 300 + 50x.

The total number of books is 2 + x.

So the average cost per book is (300 + 50x)/(2 + x)

7 0
2 years ago
Read 2 more answers
You are about to take the road test for your​ driver's license. You hear that only 38​% of candidates pass the test the first​ t
OLga [1]

Answer:

Answers may vary but will most likely be close to 2.

Step-by-step explanation

  1.        Given:

                 first test:38%

                 second test:76%

    SIMULATION FIRST TEST

Randomly select a 2-digit number.

If the digit is between 00 and 35 then you passed the test,else you did not pass the test.

SIMULATION SECOND TEST

Randomly select a 2-digit number.

if the digit is between 00 and 75 then you passed the test,else you did not pass the test.

SIMULATION TRIAL

Perform the simulation of the first test.if you did not pass the first test then perform the simulation of the second test.

Record the number of trials needed to pass the first or second test.

Repeat 20 times and take the average of the 20 recorded number of trials

(what is the sum of recorded values divided by 20).

Note:you will most likely obtain a result of about two trials needed.

7 0
2 years ago
100 points and brainest Plz help me PLZ
svp [43]

Answer:

○ C. The lines are perpendicular.

Step-by-step explanation:

In order for equations to be perpendicular, their <em>rate of changes</em> [<em>slopes</em>] must be OPPOSITE <em>MULTIPLICATIVE</em><em> </em><em>INVERSES</em>, which in this case is so:

− to +}

> OPPOSITE

+ to −}

MULTIPLICATIVE INVERSE [RECIPROCAL]

I am joyous to assist you at any time.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Is (-5.-8) a solution of y &gt; 32 + 6 ?
    5·1 answer
  • Y=19x - 1,344<br><br> can someone find the x intercept for me thx
    10·1 answer
  • A zoo has 2 male lion one sixth of the lion are male lion how many lions are there at the zoo
    15·1 answer
  • Point P has coordinates (2 , 3) point Q is symmetric to point P with respect to the line x=4 what are the coordinates of point Q
    6·1 answer
  • Part A: Determine if the expression is one of our special products. If so, identify it by its general form:
    10·1 answer
  • If sin θ = cos 40°, 0&lt;θ&lt;90°, what is θ?
    15·1 answer
  • What are the solutions of this quadratic?<br><br> Y=X^2 -2X
    6·1 answer
  • Calculate x you must include the steps in your solution and the definitions and/or conjecture that u use
    15·1 answer
  • Pls help me with this
    5·2 answers
  • A moving walkway at the airport moves at a pace of 1.8 feet per second. If you stand on the walkway as it moves, how long will i
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!