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
love history [14]
1 year ago
8

MODELING REAL LIFE The height of the house is 26 feet. What is the height x of each story?T61tThe height x of each story isfeet

Mathematics
1 answer:
lozanna [386]1 year ago
8 0

The total height of the building in the picture has been shown as

x + x + 6

That is, the first two storys have been shown as x feet each and the total height is 26 feet.

That means the two x are actually 20 feet, (if you deduct the 6 feet given)

Total height = x + x + 6

26 = x + x + 6

26 = 2x + 6

Subtract 6 from both sides of the equation

26 - 6 = 2x + 6 - 6

20 = 2x

Divide both sides of the equation by 2 and you now have,

20/2 = 2x/2

10 = x

Therefore, te height of each story is 10 feet!

You might be interested in
Find the solutions to x2 = 20.
Gemiola [76]

Answer:

B.

Step-by-step explanation:

x^2=20; \ => \ \left[\begin{array}{ccc}x=\sqrt{20} \\x=-\sqrt{20} \end{array} \ => \ \left[\begin{array}{ccc}x=2\sqrt{5} \\x=-2 \sqrt{5} \end{array}

3 0
3 years ago
Will mark brainliest if get the correct answer.
Savatey [412]

Answer:

Perimeter of rectangle before folded = 56 in

Total area after folding = 156 sq in

Step-by-step explanation:

Rectangle before folded:  l = 16 and w = 12

                                           P = 2(16) + 2(12) = 32 + 24 = 56 in.

Figure after folding:   Area of trapezoid + area of rectangle

Area of trapezoid = h(b_{1} + b_{2})/2 = 6(4 + 16)/2 = 60

Area of rectangle = lw = 16(6) = 96

Total area after folding = 60 + 96 = 156 sq in.

Note:  You could also find the area after folding by substracting the areas of the two triangles in the corners from the area of the original rectangle.  Your choice.  OK?

8 0
3 years ago
You are standing 15 feet away from your friend's apartment building and look to see your friend at an angle of elevation of 72º.
Maksim231197 [3]

Answer:

15arctan(72°)

Step-by-step explanation:

4 0
3 years ago
Which of the following terms best describes a condition in which a qauntity decreases at a rate that is proportional to the curr
Ede4ka [16]

Answer:

D. Negative slope

Step-by-step explanation:

Since it is a proportional relation, it must be linear. A line has a slope. Since it is decreasing, it is a negative slope.

4 0
3 years ago
Question In the LINK!!!!!!!!!!!!!!!!!!!!
dimaraw [331]

Answer:

The mean of the scores is by adding up all those numbers then dividing by how many there are.

So the answer is 146.6, but if you take away 3 it will be 143.6 then taking away the decimals it'll just be 143, it might be 143 but I might be incorrect.

8 0
3 years ago
Other questions:
  • Which values have exactly 2 significant figures? Check all that apply.
    16·1 answer
  • What is the answer to triple a number is the s game as double the number increased by 5
    5·1 answer
  • A rectangle is 3 1/2 inches by 2 1/4
    6·1 answer
  • Use a transformation to solve the equation. h/-6 =1.2
    6·1 answer
  • The number of sweets s that each friend gets is the number of sweets in a box n divided by the number of friends f the sweets ar
    10·1 answer
  • A broken pottery shard found at an archaeological dig has a curved edge. Find the diameter of the
    5·1 answer
  • Simplify<br> V100 + V36 - V150
    13·1 answer
  • PLEASE HELP ME WITH THIS ILL GIVE U BRAINLEST
    10·2 answers
  • Help please!?!?!?!?!?!?!?!?!
    13·1 answer
  • I need serious answers ppl keep putting those links
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!