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
bezimeni [28]
2 years ago
5

Find the area.........

Mathematics
1 answer:
rodikova [14]2 years ago
3 0

Answer:

211 cm

Step-by-step explanation:

upper  rectangle + lower rectangle (11-8=3) + end triangles

(8x20)                  + (3x12)                              + (1/2x3x5 each  x2)

160+36+15=211

You might be interested in
What is sin 45°?
Leona [35]

Answer:

A

Step-by-step explanation:

A

6 0
2 years ago
How to solve this equation <br> 8(4-x)= 7x+2
Andrews [41]
8 ( 4 - x ) = 7x + 2
32 - 8x = 7x + 2
      -7x     -7x
--------------------------
32 - 15x = 2
-32           -32
----------------------------
-15x = -30
/-15      /-15

x = 2.
3 0
3 years ago
Read 2 more answers
Estimate of 0.75 divided by 3.15
Ganezh [65]
0.3333333333333333333
4 0
3 years ago
Explain how you can compare the size of a product to the size of a factor when multiplying fractions without actually doing the
Advocard [28]
<span>Explain how you can compare the size of a product to the size of a factor when multiplying fractions without actually doing the multiplication. Include a model.
tbh idek

</span>
3 0
2 years ago
Which shows the correct substitution of the values a, b, and c from the equation 1 = -2x + 3x2 + 1 into the quadratic
lidiya [134]

Answer: A

Step-by-step explanation:

The first thing we need to do is to make sure our equation is in standard form. The given equation is not in standard form.

3x²-2x=0

Now that the equation is in standard form, we can find our A, B, C to see which quadratic equation is correct.

A=3

B=-2

C=0

We can automatically eliminate D because the first value is -3 when it is supposed to be -(-2). Also, the denominator is supposed to be 2a. We know that A=3. The denominator should be 2(3), not 2(-2).

Next, we can eliminate B and C. For the 4ac, we know it has to be 4(3)(0) because A=3 and C=0. B and C have given 4(3)(2) and 4(3)(1), respectively. This does not match A=3 and C=0.

Therefore, A is the correct answer.

4 0
3 years ago
Other questions:
  • A fluorite crystal is shaped like a regular octahedron with edges that are 2.1 inches. Which of these is the volume of the fluor
    13·1 answer
  • I live - Villal
    12·1 answer
  • Solve the following proportion: 12.5/g = 17/6.8 . show your work.
    12·1 answer
  • Eliza earns $48,000. Then, $3,000 is deducted in income taxes. $45,000 is deposited into her bank account. Which amount is her n
    7·1 answer
  • On a highway a wreck occurred and cause a 10 mile traffic jam. The average car is
    5·1 answer
  • Rick purchases guitars wholesale for 60$ and then marks them up 150% before selling them online. How much doea Rick sell his gui
    6·1 answer
  • Find the median of the data.
    8·2 answers
  • Find the value of x on this triangle
    7·1 answer
  • Mae Ling earns a weekly salary of $390 plus a 5.5% commission on sales at a gift shop. How much would she make in a work week if
    9·1 answer
  • Which polynomial represents the difference below 5x^2 + 9x + 3
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!