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
Dimas [21]
3 years ago
14

A tv has height:width in ratio 9:16. In a scale drawing the height is 4.5cm. What would the width be?

Mathematics
1 answer:
ehidna [41]3 years ago
6 0
\frac{4.5}{width}=\frac{9}{16}\\\\cross\ multiply.\\16\times4.5=9(width)\\72=9(width)\\\boxed{width=8\ cm}
You might be interested in
Help will mark Brainliest!!​
Marta_Voda [28]

Answer:

1/20

Step-by-step explanation:

1/4 = 0.25

0.25 / 5 = 0.05

0.05 as a fraction = 5/100

simplified

5 / 5 = 1

100 / 5 = 20

1/20

5 0
2 years ago
Which of the following is a solution of the equation -5x + 2 = -13: answers: x=-9, x=75 x=3 x=-3
slamgirl [31]

Answer:

x= 3

Step-by-step explanation:

1. -5(3) + 2 = -13      

2. -15 + 2 = -13         <em>A positive times a negative will always equal a negative</em>

3. -13 = -13         <em>Whenever you add anything to a negative number, the                    </em>

<em>                            number becomes smaller   </em>

                     Ex:  -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, ...........

                           <em>Although the number itself becomes smaller, its value    </em>

<em>                             becomes bigger       </em>

Hope this helps.

7 0
3 years ago
An algebraic equation is an equation that includes: A. No variables B. Only one variable C. One or more variables D.Just numbers
shutvik [7]

Answer:

C

Step-by-step explanation:

Edge2020

3 0
3 years ago
Please HELP !!!!!!!!!!!!!!! IT IS DUE TODAY :( The circle graph below shows the different ways students get home from Astro-park
Scrat [10]

Answer:

480

Step-by-step explanation:

1200 times 0.4 equals 480

3 0
3 years ago
I WILL GIVE CORRECT ANSWER BRAINLIEST!
vesna_86 [32]

Step-by-step explanation:

In Kate's equation, 20 is the total number of tickets, 4 is number of tickets per ride, r is number of rides already ridden, and 4r is the number of tickets used

in Brian's equation, 5 is total number of rides Katie can ride and 5 - r is the number of rides left to ride

3 0
2 years ago
Other questions:
  • What is the solution to this equation? 6+7(b−1)=5+b A. b = 0
    12·2 answers
  • Using the bar graph, approximately what percent of the total population shown in the table is Cherokee?
    5·1 answer
  • of the 200 guests invited to a wedding, 154 attend the wedding what percent of the invited guests attended the wedding
    14·1 answer
  • Employee benefits ____.
    6·2 answers
  • I need heeellllpppp now!!!!
    11·1 answer
  • Help quick!! I'll mark your answer as the brainliest if it's correct! Identify the function shown in this graph.
    13·1 answer
  • 3/19 of [7/9+{3/4/(1/2-1/3)}] simplify
    9·1 answer
  • Can someone answer this?
    5·1 answer
  • Divide. Round your answer to the nearest whole number.<br><br><br> 2,592.1856 divided by .108=?
    9·1 answer
  • If BCDE is congruent to OPQR then DE is congruent to what?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!