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
WINSTONCH [101]
3 years ago
6

An attic wall is in the shape of a trapezoid. The bases are 12 ft and 25 ft. The area is 185 square feet. What is the height? A

= 1/2 h (b + b)
Mathematics
1 answer:
Drupady [299]3 years ago
3 0

Answer: b = 2A - B

Step-by-step explanation:

2. A = 2 . 1/2 . h (B + b)

2A = h (B+b)

2A/= h/h . (B+b)

2A/h = B+b

2A - B = B - +b

b = 2A - B

You might be interested in
Please help!! Will mark brainilest, thank you in advance. :))
qaws [65]

Answer:

See image below:) :)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Chef bought 3 3/4 kilograms of apples 7 1/4 kilograms of pears and 10 1/8 kilograms of oranges. How many kilograms of fruit is a
Hatshy [7]

Answer: 21 1/8 kilogram

Step-by-step explanation:

From the question, we are informed that Chef bought 3 3/4 kilograms of apples 7 1/4 kilograms of pears and 10 1/8 kilograms of oranges. The total kilogram of fruits bought would be:

= 3 3/4 + 7 1/4 + 10 1/8

Note that the Lowest Common Multiple is 8.

= 3 6/8 + 7 2/8 + 10 1/8

= 20 9/8

= 21 1/8 kilogram

6 0
3 years ago
does anyone have the unit 3 expressions, equations, and inequalities unit test: B answer key. i really really need it. this is a
Vilka [71]

Answer:

sorry but you can write question instead of writing that because some of you may know that but others donot knew it

5 0
3 years ago
HELP!!!!!!
strojnjashka [21]

Answer:

Um, no lo sé, lo siento, solo necesito los puntos

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
2/40 in between 0.07
nexus9112 [7]

Answer:

0.05

Step-by-step explanation:

2/40

1/20

0.05

6 0
3 years ago
Other questions:
  • Stephanie took a science exam that had two parts. Part 1: She got 16 questions correct, which was 45 of the number of part 1 que
    7·1 answer
  • Whay is the result that 4×3 1/2 =​
    6·2 answers
  • What system of inequalities would you use to solve the problem below
    15·1 answer
  • An animal park has lion,tigers and zebras.30% of the animals are lion and half the animals are zebras.If there are 120 animals a
    10·1 answer
  • The kindergarten teacher wants to divide 1/2 of her classroom into 5 equal sections for stations
    5·2 answers
  • Write 42 1/2 % as a simplified fraction.
    6·1 answer
  • Which expression is equal to (3m)^2/5
    15·1 answer
  • Which of the following mixed numbers is equivalent to 12.1 6 ?
    14·2 answers
  • Find m∠U.<br> Write your answer as an integer or as a decimal rounded to the nearest tenth.
    8·1 answer
  • A university has 40,770 students. In a random sample of 165 students, 11 speak three or more languages. Predict the number of st
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!