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
vitfil [10]
3 years ago
15

How do u know when u have to multiply or divide to get an equivalent fraction

Mathematics
1 answer:
kupik [55]3 years ago
7 0
Example: we multiply or divide both the top and the bottom of a fraction by the same number, it's just the same as multiplying or dividing by 1

Hope this  helps! :)
~Asuka
You might be interested in
HEEEELLLP!!!!<br>What is the frequency of the function f(x)? f(x)=2cos(x)−4
MaRussiya [10]

The frequency  is    1 /period =    1 / [ 2 pi ]

7 0
2 years ago
i really need help with my math assignment it’s normal distributions and i need this to graduate tomorrow if anyone can help it
Vika [28.1K]
Where’s the work you need help with :)
7 0
2 years ago
Let f (x)=-3x+ determine f (-5)
loris [4]
F(x)=-3x
f(-5)=-3* (-5)
 =15

hope ths help u !!!!!!!!!

^_^


6 0
3 years ago
HELP DUE TONIGHT!!!<br> What is 3% of 90???
natali 33 [55]

Answer:

2.7

Step-by-step explanation:

3% × 90 =

(3 ÷ 100) × 90 =

(3 × 90) ÷ 100 =

270 ÷ 100 =  2.7

8 0
3 years ago
Read 2 more answers
How do you write out exponential growth of <br> 4=314(1.15)^x
NikAS [45]

Answer:

-10.76

Step-by-step explanation:

Let's solve your equation step-by-step.

4=314(1.5x)

Step 1: Flip the equation.

314(1.5x)=4

Step 2: Divide both sides by 314.

314(1.5x)/314

=

4/314

1.5x=2/157

Step 3: Solve Exponent.

1.5x=2/157

log(1.5x)=log(2/157)(Take log of both sides)

x*(log(1.5))=log(2/157)

x=

log(2/157)

log(1.5)

x=−10.760725

Answer:

x=−10.760725

5 0
2 years ago
Other questions:
  • Which axis represents the domain of a function
    7·1 answer
  • The jeans you like to buy are on sale for $28. Write an equation that will help you determine how much you save by purchasing th
    11·1 answer
  • mr perkins has $120 in a savings account. the interest rate is 5% per year and is simple interest. how much will he have in 2 ye
    5·1 answer
  • Chloe and Ann are working on a project that requires both drawing and writing. Chloe writes better than she draws, so she gives
    9·2 answers
  • Mr. Rodriguez used a random sample of 20 students from each grade at Willowbrook School to determine their favorite types of rea
    13·2 answers
  • Can someone plz help plz show work
    7·1 answer
  • A cone is 6 cm in height and its vertical angle is 54° calculate the radius of its base.
    7·1 answer
  • The selling price of a pair of shoes is $23more than the price the store paid. If the selling price is $137, find the price the
    7·1 answer
  • How can you compare data sets?
    9·2 answers
  • Natalia paid $38.95 for three medium-sized pizzas and a salad. if Natalia paid $11.98 for the salad, which equation can be used
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!