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
soldier1979 [14.2K]
3 years ago
11

What is the area of this trapezoid

Mathematics
1 answer:
DiKsa [7]3 years ago
7 0
A=(AB+CD)*h/2
A=(12+19)*9/2=31*9/2=279/2=139,5 in.^2
You might be interested in
Which expression is equivalent to -3.5(4x – 3)?
Masja [62]
First, you need to solve the equation.

-3.5 * 4x = -14x
-3.5 * -3 = 10.5

C) -14x + 10.5

Hope this helps!



3 0
3 years ago
HELP FAST!!!!
viktelen [127]

Answer: C. 50 pounds


Step-by-step explanation: 300 x .03 =9

p x .036 =9

p=  / .036 =250

300 - 250 =50 pounds of skimmed milk needs to be removed.


8 0
3 years ago
What is (-3z+9)(3) =====
never [62]

Answer:

-9z+27

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the equation of the line that is perpendicular to y=1/3x +2 and passes through the point (5, -8)
Luden [163]
Well the slope of a perpendicular line is the other slope flipped upside down and the sign changed so m = -3
Then you put the info you have into the equation
y - y1 = m(x-x1)
Y - (-8) = -3(x-5)
Y + 8= -3x + 15
Y = -3x + 7
And you can leave it like that or change the order of the numbers if you'd like! (Don't forget to change the sign if you move something over the = sign!! )
4 0
3 years ago
The length of a rectangle is 3x^4 and the width is 5x^5. What is the<br> area of the rectangle? *
kogti [31]

\boxed{\underline{\blue{\textrm{Area of Rectangle = l × b}}}}

  • Length of rectangle = 3x⁴
  • width of Rectangle = 5x⁵

Area = 3x⁴ × 5x⁵

Area of rectangle = 15x⁹

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system of equations and choose the correct ordered pair. 3x + 4y = 38 5x - 5y = -30
    8·1 answer
  • Ben rode his bike 3 miles today. Tomorrow he plans to ride 13 times as far. In this equation, n represents the number of miles B
    6·1 answer
  • Mei won 61 lollipops playing horseshoes at the county fair. At school she gave two to every student in her math class. She has n
    5·2 answers
  • Use distributive property to simplify 5 ( 6x - 2 )
    14·2 answers
  • Meredith earns 17.00 per hours at her job. She works 40 hours Per week and gets paid every two weeks. Meredith pays 1/4 of each
    8·1 answer
  • Shaded area is 0.9599. Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard d
    6·1 answer
  • A) 121 <br> B) 102<br> C) 141 <br> D) 115
    9·1 answer
  • 7. An aquarium is shown below. The
    13·1 answer
  • While preparing for a morning conference, principal Corsetti is laying out 8 dozen bagels on square plates. Each plate can hold
    12·1 answer
  • Help please i will give brainlest
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!