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
Stella [2.4K]
3 years ago
5

Can somebody answer this for me, please? **_You get 20 Points_**

Mathematics
2 answers:
Archy [21]3 years ago
4 0
Here is your answer

Area of trapezoid=

\frac {1}{2} ×(sum of parallel sides)× distance between them

1. Area=\frac {1}{2}×(6.2+3.8)×7

=\frac{1}{2}×10×7

= 5×7

=35 {ft}^{2}

2. Area= \frac{1}{2}×(10.3+15.1)×12.6

= \frac{1}{2}×25.4×12.6

= 12.7×12.6

= 160.02 {in}^{2}

HOPE IT IS USEFUL
nevsk [136]3 years ago
3 0
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ Use this formula:

Area = ((a + b)/2) x h

a is the top length

b is the bottom length

h is the vertical height

1) Substitute in the values:

((3.8 + 6.2)/2) x 7 = 35ft^2 <== this is the answer

2) Substitute in the values:

((10.3 + 15.1)/2) x 12.6 = 160.02in^2 <== this is the answer

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

You might be interested in
Find the length of the side of a square whose area is 2500 sq. cm PLS FIND ITS ANSWER............................
Sunny_sXe [5.5K]

Answer:

50cm

Step-by-step explanation:

The length of the square is the sway are root of its area.

square root of 2500 Is 50cm

Hope this helps.

Good Luck

4 0
3 years ago
Read 2 more answers
Please help and thank you
tresset_1 [31]

Answer:

A. The description represents an arithmetic sequence because the successive y-values have a common difference of 600

Step-by-step explanation:

The equation that this situation is describing would be

y=600x+20000

This would mean that this equation would be an arithmetic series

5 0
3 years ago
Help please look at the picture
zmey [24]

Answer:

n=3

m=2

Step-by-step explanation:

This done by factorizing thier powers.

7 0
3 years ago
D Answer each question.
nika2105 [10]

Answer:

Step-by-step explanation:

1. Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz.

2. speed of sound is 343 m/sec.

3. two animals are Bats and Whales.

4.The voiced speech of a typical adult male will have a fundamental frequency from 85 to 180 Hz, and that of a typical adult female from 165 to 255 Hz.

6 0
2 years ago
Calculate the mean, median, and mode of the following set of data. Round to the nearest tenth. 10, 1, 10, 15, 1, 7, 10, 10, 1, 6
klemol [59]
First order the data: 
1, 1, 1, 6, 7, 10, 10, 10, 10, 13, 15
the mean is all the numbers added together divided by how many there are, 1 + 1 + 1 + 6 + 7 + 10 + 10 + 10 + 10 + 13 + 15 = 84    84/11 = 7.636364 ≈ 7.6
the median is the number in the middle of the list, count numbers from each end, until you either have one or two left, if one left then its that one, if two left then its half way between the two
the median for your set is 10
The mode is the most common number, in your set 10
5 0
3 years ago
Other questions:
  • Karl participated in a two-day charity walk. His parents donated money for each mile he walked. Karl walked 5 1/4 miles on the f
    11·1 answer
  • Can someone please help me with this? ^^"
    13·1 answer
  • Find the whole. 20% of is 18.
    12·1 answer
  • At the time of liquidation, Fairchild Company reported assets of $200,000, liabilities of $120,000, common stock of $90,000 and
    7·1 answer
  • A playground is in the shape of a square . If the perimeter of the playground is 60 feet , find the diagonal distance across the
    10·1 answer
  • This morning, Bobby had $50 in his wallet. Then he got $40 in babysitting money. Which integer represents how much money is in B
    8·2 answers
  • Write and solve an inequality that represents the number of days driven without the warning light coming on. Explain clearly wha
    11·1 answer
  • Calculate axis of symmetry and vertex for equation 4x squared + 8x = 32
    7·1 answer
  • What is 5 x 3/7 !!! 15 POINTS !!
    5·1 answer
  • 5x+4=-10x+19<br><br> Plis solo contesten los que saben
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!