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
julia-pushkina [17]
4 years ago
11

What ratio is equivalent to 12:13

Mathematics
2 answers:
bulgar [2K]4 years ago
7 0
Hi there! 12:13 is equivalent to 24:26 all I did was mutliply 12 by 2 and multipy 13 by 2.
Lapatulllka [165]4 years ago
6 0
Yes times 12:13 by 2
You might be interested in
Hey what's the answer ?<br><img src="https://tex.z-dn.net/?f=%28%20%7By%7D%5E%7B2%7D%20%20%2B%20%20%5Cfrac%7B5%7D%7B7%7D%20%29%2
3241004551 [841]

Answer: y^4 + \frac{-73}{35}y^2- 2

Step-by-step explanation:

Use FOIL:

y^4 + \frac{-14}{5}y^2 + \frac{5}{7}y^2 + \frac{-70}{35}

Make  \frac{-14}{5}y^2 and \frac{5}{7}y^2 have the same numerator:

\frac{-14*7}{5*7}y^2 =\frac{-98}{35}y^2

\frac{5*5}{7*5} y^2=\frac{25}{35} y^2

Then add like terms and simplify:

y^4 + \frac{-98}{35}y^2 + \frac{25}{35} y^2 + \frac{-70}{35}

y^4 + \frac{-73}{35}y^2- 2

7 0
3 years ago
Read 2 more answers
How do you work out "2(c+4)="
Nonamiya [84]

First you do distributive property.

2c + 8 = 0

Then subtract 8 with 0

2c = -8

Then divide -8/2

<h2>c = -4</h2><h2>Hope this helps :)</h2><h2 />
5 0
3 years ago
Margot is looking at some information for the obstacle course she is interested in completing. The x-coordinate is the number of
OverLord2011 [107]

Answer:

f(8) = 1.1(6.25)8; f(8) = 2561137

5 0
3 years ago
Read 2 more answers
Which one is greater -0.00001940 or 0.00005
Hunter-Best [27]
Second 1 because it isn't negative
7 0
3 years ago
Read 2 more answers
What is the fraction for 45 divided by 20 please show work
lianna [129]

Answer:

9/4

Step-by-step explanation:

The divide symbol is also the line that separates the numerator and the denominator, so 45÷20 can also be written as 45/20.

We can see that both 45 and 20 are divisible by 5, so we can simplify the fraction down to 9x5/4x5, and then we cancel out the 5s and are left with 9/4

4 0
4 years ago
Other questions:
  • the gestation period of rhinos (487 days) is what percent longer than the gestation period of dogs (65days).
    9·1 answer
  • For what value of x is the equation 8x-2(x-7)=20 true?
    13·1 answer
  • Simplify the expression left parenthesis (3/5)2
    10·1 answer
  • what would the phrase "three times the sum of a number and 4" look like as a variable expression? 3(3x 4) 3x 4 3x−4 3(x 4)
    12·2 answers
  • Find the ratio of the following 154cm and 5m
    12·1 answer
  • Which is the best estimate of each percent? 25% of 395
    11·1 answer
  • Black Diamond Ski Resort charges $25 for ski rental and $10 an hour to ski. Bunny Hill Ski Resort charges $50 for ski rental and
    12·2 answers
  • Tiyana is saving for a vacation. She wants to have at least $75 for each of the 12 days of her trip. If she saves $ 85 each mont
    15·1 answer
  • Helppp plzzz fasttt !!!!
    8·2 answers
  • Complete the system that models the heights of the ball and the receiver’s hands over time. h = -16t² 14t h = -16t² t
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!