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
lina2011 [118]
3 years ago
10

suppose ou are making a scale drawing. Find the length of each object on the scale drawing with the given scale. Then find the s

cale factor. A: A parking lot 480 meters wide: 1 centimeter= 16.5 meters B. a desk 6 feet long: 1.5 inches = 0.5 feet.
Mathematics
1 answer:
Sati [7]3 years ago
7 0
A :  
1 cm = 16.5 m
1 m = 1 : 16.5 = 0.060606 cm
480 * 0.060606 = 29.09088 cm ( on the scale drawing )
B :
1.5 in = 0.5 ft
6 ft = 0.5 ft  * 12
12 * 1.5 in = 18 inches 
You might be interested in
Jamie says that if she knows only the measure of one angle in an isosceles triangle, she can always determine the measures of th
lozanna [386]

Answer:

Jamie is correct

Step-by-step explanation:

Jamie is correct.

Example: isosceles triangle ABC AB=AC

∠B = ∠C        ∠A + ∠B + ∠C = 180°

if ∠A = x     ∠B = ∠C = 1/2 * ( 180° - x)

if ∠B or ∠C = x            ∠A = 180° - 2x

6 0
3 years ago
Read 2 more answers
Solve the equation.<br> 4x = -28<br> x=_____
Liono4ka [1.6K]
I think x= -7 because 4x7=28
4 0
3 years ago
Calculate the sales tax for each item.
Brilliant_brown [7]

Answer:

1. $1.19

2. $2.25

3. $8.40

4. $120

5. $2.10

Step-by-step explanation:

Multiply the money by the sales tax. Calculators help.

3 0
3 years ago
Read 2 more answers
Simplify . (1/c + 1/h)/(1/(c ^ 2) - 1/(r ^ 2))
Marrrta [24]

Answer:

\frac{\left(h+c\right)cr^2}{h\left(r^2-c^2\right)}

Step-by-step explanation:

\frac{\frac{1}{c}+\frac{1}{h}}{\frac{1}{c^2}-\frac{1}{r^2}}

Combine \frac{1}{c} + \frac{1}{h}

\frac{\frac{h+c}{ch}}{\frac{1}{c^2}-\frac{1}{r^2}}

Combine the bottom, too.

=\frac{\frac{h+c}{ch}}{\frac{r^2-c^2}{c^2r^2}}

Apply the fraction rule

=\frac{\left(h+c\right)c^2r^2}{ch\left(r^2-c^2\right)}

Cancel

=\frac{\left(h+c\right)cr^2}{h\left(r^2-c^2\right)}

Therefore, \frac{\left(\frac{1}{c}+\frac{1}{h}\right)}{\left(\frac{1}{\left(c^2\right)}-\frac{1}{\left(r^2\right)}\right)}:\quad \frac{\left(h+c\right)cr^2}{h\left(r^2-c^2\right)}

5 0
3 years ago
The width of the rectangle is 10 cm more than the length. The
alexira [117]

Answer:

The width is 35 cm.

The length is 25 cm.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • 1/3m- 1- 1/2n when m= 21 and n = 12
    10·1 answer
  • Is 13 cm, 14 cm, and 15 cm a right triangle?
    14·1 answer
  • John planned to pack 1/2 of his books in the morning and the rest in the afternoon. If he packed only 3/4 as many as he packed i
    13·1 answer
  • What's the measure??
    12·2 answers
  • Help with c and D pls
    8·1 answer
  • Louis wants to make a scale drawing of his bathroom. The room is 12 feet long by 8 feet wide. If he uses a scale of 1cm = 4ft, h
    7·1 answer
  • Please solve, will mark brainliest
    10·1 answer
  • Which statement is true?
    14·1 answer
  • Find the missing side of each triangle
    11·1 answer
  • Can someone help me on this question?<br> Thank you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!