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
yulyashka [42]
3 years ago
12

PLEASE HELP !! IT WOULD BE GREATLY APPREACIATED ! I DONT KNOW HOW TO DO THIS

Mathematics
1 answer:
serg [7]3 years ago
4 0

(A) Bella's TV ratio of sides: 36"/27" = 1.333...

Lenny's: 52"/29.25" = 1.777...

Bella's and Lenny's TVs are NOT similar - their side ratios are different. Bella's is 4:3 while Lenny's is close to 16:9.

(B) Bella's TV has an exact ratio of 4:3 (36/27=4/3) and so is the older type.

Lenny's TV has a ratio of 52"/29.25". Divide both 52 and 29.25 by 3.25 to get 16/9, or 16:9. So Lenny's is the newer type.


You might be interested in
The graph shows the solution to a system of inequalities:
tangare [24]

Answer:

Option A. 4x+3y\leq 12 and x\geq 0

Step-by-step explanation:

we know that

The solution of the first inequality is the shaded area below the solid line 4x+3y=12

The solid line passes through the points (0,4) and (3,0) (the y and x intercepts)

therefore

The first inequality is

4x+3y\leq 12

The solution of the second inequality is the shaded area to the right of the solid line x=0

therefore

The second inequality is

x\geq 0

7 0
2 years ago
Solve the equation?<br><br> 13 +w/7 = –18 ...?
Degger [83]
The equation given in the question is

13 + (w/7) = - 18
(91 + w) / 7 = - 18
91 + w = - 126
w = - 126 - 91
    = - 217

I hope that the procedure is clear enough for you to understand. I also hope that this is the answer that you were looking for and the answer has actually come to your desired help.
3 0
2 years ago
Read 2 more answers
Please help me! I will give you Brainlist if you get it right!​
tatuchka [14]

Answer:

B

Step-by-step explanation:

Find the area of the circle with r = 36/2     Area1 =  π r²

divide Area1 by two since the upper part of the figure is a semi-circle

then finally add and area of the rectangle   Area2 = (18)(36)

Total area = Area 1 + Area 2

5 0
2 years ago
Read 2 more answers
The price of a burger went from $6.00 to $8.00. What is the percent of change? This is increase and decrease
Lubov Fominskaja [6]
The cost of the burger went up 2%/ and you can also subtract 6 from8 and get the answer. Thank you have a nice day
7 0
3 years ago
HELPPPP<br> Solve the inequality.<br> 9 - 12 13<br> O q&gt;1<br> O 9-1<br> o 925<br> 09&gt; - 25
NikAS [45]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What value is to 18 - 3(4-6)*2
    13·2 answers
  • What is (2,1) and (8,9) slope?
    14·2 answers
  • Find the quotient and enter your answer in the box below. 617/10^2
    11·2 answers
  • I need help his to do it
    14·2 answers
  • the regular price of pants is $38.00 the pants are discounted 35% how much do the pants cost after the discount is applied
    8·2 answers
  • Solve for p.<br><br> 2(p + 1) = 24
    15·2 answers
  • triangles ABC and ACD are right triangles. AB is 28 meters long. AC is 21 meters long. Find the lengths of BC and AD.​
    7·1 answer
  • There are six read a yellow to blue and for green marbles in a black bag. What are the odds of reaching into the black bag and s
    12·1 answer
  • find all two digit numbers with the following property:the difference between the number and the number with the same digits in
    5·1 answer
  • Can someone please help me with this math question please. Please
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!