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
ahrayia [7]
3 years ago
7

Are the ratios 3:6 and 2:4 equivalent

Mathematics
1 answer:
aleksklad [387]3 years ago
5 0
Yes because when cross multiplying 3 and 4 you get 12 & then multiplying 6 and 2 you also get 12. So they are equivalent. 
You might be interested in
$10,000 is compounded semiannually at 12% interest for t years. what expression represents the amount of money after t years?
kari74 [83]
To solve this, you can do the is over of equals to % over hundred.
is         %
__ = ____
of      100
10,000      12
_____ = ____
    t           100
1,000,000=12t
                __    
t=83,333.33
i hope this helps!
3 0
3 years ago
What is x need help asap???
Alik [6]
You will notice that 48°, x, and x lie upon a straight line.  The sum of those angles must then be equal to 180°.  Which means:

48+x+x=180

48+2x=180

2x=132

x=66°
7 0
2 years ago
Read 2 more answers
Find x for <br> 5x+5+65+65=
Phoenix [80]

5x+5+65+65=

Answer:

x=-27

Step-by-step explanation:

We want to find x right, so everything that does not have x you can move to the other side. 5x=-5-65-65. So that should be your equation so far. Now we know that when there are two negatives it is a negative and you add so -5-65=-70-65=-135. So your equation now should be: 5x=-135. Now we can divide -135 with 5 which gives us... -27! There’s your answer. Hope this was correct!

4 0
3 years ago
Tatami mats are used as a floor covering in Japan. one possible layout uses four identical rectangular mats and one square mat.
Basile [38]
So by definition, area is equal to the length (x) times the width (y). The area of the square mat is = x × y, or xy
If the area of<span> the rectangular mat is twice that of the square mat, the area of the rectangular mat would have to be = 2 </span>× x × y<span>
This can be written as 2x </span>× y, making the length of the rectangular mat twice that of the square mat's length, and the width the same as the square mat's width.<span>

</span>
3 0
2 years ago
Read 2 more answers
Solve F(x) for the given domain
PilotLPTM [1.2K]

Answer:

The correct answer is A) 2

Step-by-step explanation:

In order to find this, input 1 into the equation for each value of x that you see.

f(x) = x^2 + 3x - 2

f(1) = 1^2 + 3(1) - 2

f(1) = 1 + 3 - 2

f(1) = 2

6 0
2 years ago
Other questions:
  • Find the unit ratio. 3 medium apples have about 285 calories.
    12·1 answer
  • Find the equation of the line.<br> Use exact numbers.<br> y
    13·1 answer
  • The kindergarten teacher wants to divide 1/2 of her classroom into 5 equal sections for stations
    5·2 answers
  • Need answers for Question 8 and 9
    6·2 answers
  • The graph of f(x) = x6 – 2x4 – 5x2 + 6 is shown below.
    9·2 answers
  • An old truck has a fuel efficiency rating of 12 mpg. What is the cost
    11·1 answer
  • Alberto is painting a square canvas. What is the length of each side of the canvas?<br> A = 121 in^2
    5·1 answer
  • 4x−6y=36
    8·1 answer
  • Look at photo for the question and answer choices... NO LINKS OR BLANK ANSWERS
    13·1 answer
  • If 2+12=18, find the value of 3−13.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!