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
earnstyle [38]
2 years ago
13

30 POINTS!!! GUYS PlS HELP I PROMISE I WILL GIVE BRAINLEST!!!!!!!! IT’S A PROJECT!!!! 1, What are the actual dimensions of your

room, measured to the nearest half foot? How many square lengths did you use to represent each of these dimensions? 2, What was the actual width of the door in your room, measured to the nearest half foot? How many square lengths did you use to represent the door? 3, Are there any windows in your room? If so, what are their actual widths, measured to the nearest half foot? How many square lengths did you use to represent each window? 4, What did you choose for your first piece of furniture? What are its actual dimensions, measured to the nearest half foot? How many square lengths did you use to represent each of these dimensions? 5, What did you choose for your second piece of furniture? What are its actual dimensions, measured to the nearest half foot? How many square lengths did you use to represent each of these dimensions? Help!!!
Mathematics
1 answer:
Paladinen [302]2 years ago
4 0

Answer:Use proportions to find scale measurements or actual ... If a drawing is to scale, you can use proportions to determine the ... First, create a proportion

Step-by-step explanation:

Use proportions to find scale measurements or actual ... If a drawing is to scale, you can use proportions to determine the ... First, create a proportion

You might be interested in
<img src="https://tex.z-dn.net/?f=%20%7C%20%5Cfrac%7Bx%7D%7B4%7D%20%7C%20%20%3D%201" id="TexFormula1" title=" | \frac{x}{4} | =
nlexa [21]
The answer 4/4 is equal to 1.
8 0
3 years ago
In one flip of 10 unbiased coins, what is the probability of getting 8 or more heads?
Maru [420]
Correct Answer: 0.0625
6 0
3 years ago
What is the volume of the right prism? ______ft3
oksian1 [2.3K]
Volume = Length x Width x Height

Length = 4 ft
Width = 4 ft
Height = 15 ft

Volume = 4 ft x 4 ft x 15 ft = 240 ft^3
4 0
3 years ago
(x+y)(x+6y) pls help me solve question pls and pls also give explanation if possible
steposvetlana [31]

Step-by-step explanation:

= (x + y)(x + 6y)

= x \times x + x \times 6y + y \times x + y \times 6y

=  {x}^{2}  + 6xy + xy + 6 {y}^{2}

=  {x}^{2}  + 7xy + 6 {y}^{2}

7 0
2 years ago
Given T5 = 96 and T8 = 768 of a geometric progression. Find the first term,a and the common ratio,r.
Alona [7]

Answer:

Of the given geometric sequence, the first term a is 6 and its common ratio r is 2.

Step-by-step explanation:

Recall that the direct formula of a geometric sequence is given by:

\displaystyle T_ n = ar^{n-1}

Where <em>T</em>ₙ<em> </em>is the <em>n</em>th term, <em>a</em> is the initial term, and <em>r</em> is the common ratio.

We are given that the fifth term <em>T</em>₅ = 96 and the eighth term <em>T</em>₈ = 768. In other words:

\displaystyle T_5 = a r^{(5) - 1} \text{ and } T_8 = ar^{(8)-1}

Substitute and simplify:

\displaystyle 96 = ar^4 \text{ and } 768 = ar^7

We can rewrite the second equation as:

\displaystyle 768 = (ar^4) \cdot r^3

Substitute:

\displaystyle 768 = (96) r^3

Hence:

\displaystyle r = \sqrt[3]{\frac{768}{96}} = \sqrt[3]{8} = 2

So, the common ratio <em>r</em> is two.

Using the first equation, we can solve for the initial term:

\displaystyle \begin{aligned} 96 &= ar^4 \\ ar^4 &= 96 \\ a(2)^4 &= 96 \\ 16a &= 96 \\ a &= 6 \end{aligned}

In conclusion, of the given geometric sequence, the first term <em>a</em> is 6 and its common ratio <em>r</em> is 2.

7 0
2 years ago
Other questions:
  • Solve 5x - 8y = 11 for y.
    8·1 answer
  • The graph shows the path of light from a wall reflecting off mirrored ceiling tiles, where x is the distance from the wall in fe
    7·2 answers
  • What is 1423 divided bye 789
    7·2 answers
  • Which of the following are considered skew lines?
    9·1 answer
  • How many hours would someone earns 7.50 per hour have to work to earn $116.25
    8·1 answer
  • What is the addition for -28+(-40)
    10·2 answers
  • if three cubes of sides 3cm each are joined end to end, then find the length, breadth and height of the resultant cuboid​
    8·1 answer
  • Please help by Friday !!
    5·2 answers
  • Graph the line that passes through the points (-4, -1) and (-4, 2) and determine the equation of the line.​
    9·1 answer
  • Divide $2604 into a ratio of 2:1.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!