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
Igoryamba
3 years ago
7

Find the area of the polygon. A = __ft squared

Mathematics
1 answer:
Nataliya [291]3 years ago
8 0

Answer:

28.5^2

Step-by-step explanation:

The formula is, b(base)+c(height)= b+c over 2.  b+c/2.

B=19ft in this problem.

C=38ft

Knowing this, we can further simplify.

19+38/2

Now, we add 19 and 38.

(57)

57/2= 28.5

So, the anwser is 28.5^2

You might be interested in
A principal at a large high school wants to estimate the number of days freshmen regularly ride the bus to school.
nikitadnepr [17]

Answer:

b. using a sample of size 40

Step-by-step explanation:

edg 2020

5 0
3 years ago
Read 2 more answers
Thomas is 4 years older than his brother william. in five years the sum of their age will be 24. how old is each boy?
Rasek [7]
Let William be x years old.

Thomas = (4 + x) years

In five years,

William = (x + 5) years

Thomas = 4 + x + 5 = (9 + x) years

Given, in five years sum of their ages is 24.

x + 5 + 9 + x = 24

2x + 14 = 24

2x = 24 - 14 

2x = 10

x = \frac{10}{2}

x = 5

Hence, William is 5 years old and Thomas is 9 years old.
5 0
4 years ago
A) -10 &lt; y &lt; 10 <br><br> B) -2 &lt; y &lt; 7 <br><br> C) { -2, 1, 4, 7 } <br><br> D) { -2, 7 }
nekit [7.7K]
The answer to this should be b

7 0
4 years ago
What is the value of<br> 22+3−5 when x=-2?
Reika [66]

Answer:

There is no x in the equation, bu the equation you posted equals 20.

Step-by-step explanation:

22+3−5

25-5=20

6 0
3 years ago
What is the quotient?
VLD [36.1K]

Answer:

Step-by-step explanation:

Quotient means result of division

anything raised to 0 is 1

(-3)^0 = 1

(-3)^2 = -3 * -3 = 9

Quotient = 1/9

5 0
3 years ago
Other questions:
  • The temperature at 7:00pm was 40 degrees. If the temperature fell 5 degrees per hour, what was the temperature at 12:00 midnight
    7·1 answer
  • What is the prime factorization of 180 in expanded form?
    5·2 answers
  • 3/4 + (1/3 ÷ 1/6) - (-1/2) =?​
    5·1 answer
  • Please help and show work!!! Find the line perpendicular to y=-1/4x+7 and goes through the point (1,1).
    13·1 answer
  • How do you change fractions into decimals?
    9·1 answer
  • Albert mixes 10 grams of 15% sugar and 25 grams of 10% sugar syrup. How many grams of sugar does the mixture contain.
    10·2 answers
  • WILL GIVE BRAINLIEST!! PLEASE HELP ASAP!! (Include question number)
    14·2 answers
  • A box of 10 bars of soap cost $10.88 while the same brand with four more bars cost $17.62 which is the better buy round your ans
    7·1 answer
  • HELPP!!
    6·1 answer
  • Normal text
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!