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
GalinKa [24]
3 years ago
13

After you write it out & cancel, what will be "leftover" in the numerator? EXPLAIN HOW YOU KNOW.

Mathematics
1 answer:
kobusy [5.1K]3 years ago
7 0

Answer:

<em>x</em>

Step-by-step explanation:

When writing out an canceling variable/exponents within a fraction, you always subtract the top and bottom. So...

\frac{x^{4}y^{3}}{x^{3}y^{4}}

When you subtract, you always put the leftover variable in the spot that had the highest valued exponent.

So the equation simplifies to \frac{x}{y}

x, is on top so it is the numerator.

You might be interested in
You need to solve a system of equations. You decide to use the elimination method. Which of these is not allowed?
Serggg [28]

Answer:

B

Step-by-step explanation:

The <u>Elimination Method</u> is the method for solving a pair of linear equations which reduces one equation to one that has only a single variable.

  • If the coefficients of one variable are opposites, you add the equations to eliminate a variable, and then solve.
  • If the coefficients are not opposites, then we multiply one or both equations by a number to create opposite coefficients, and then add the equations to eliminate a variable and solve.

When multoplying the equation by a coefficient, we multiply both sides of the equation (multiplying both sides of the equation by some nonzero number does not change the solution).

So, option B is not allowed (it is not allowed to multiply only one part of equation)

8 0
4 years ago
I need the answer to this❤️
KATRIN_1 [288]

Answer:

5/2x, 5/2 y

Step-by-step explanation:

An enlargement means the scale factor must be greater than one

The only choice with a scale factor greater than one is 5/2x, 5/2 y

5 0
3 years ago
HELP ME PLEASE ASAP IT'S AN EMERGENCY
gizmo_the_mogwai [7]

The answer is b.

This is because the line is sloping downwards, and so y = -1

3 0
4 years ago
Find the value in the ratio table...
azamat
Try this way:
Note,
1. that 16/2=8 it means 10/2=5.
2. that 10*3=30, it means 16*3=48
Finally for whole table:
================
forks:     16   8   48
================
spoons: 10   5   30
================
6 0
4 years ago
A biologist uses a box-shaped fish trap that measures 1/4meter by 2/3meter by 3/5meter. What is the volume of the trap in the cu
Travka [436]

To find the volume of a box-shaped fish trap, we have to multiply the three dimensions of it: 

(1/4 m)* (2/3 m)* (3/5 m)

= (1*2*3)/ (4*3*5) m^(3)

= 6/ 60 m^(3)

= 1/10 m^(3)

= 0.1 m^(3)

The volume of the box-shaped fish trap is 0.1 m^(3).

Hope this is helpful~

7 0
3 years ago
Other questions:
  • Which is the graph of 2x - 4y &gt; 6?
    5·1 answer
  • What is the total width of the path in feet
    12·1 answer
  • Mrs Richards buys 8 quarts of milk in 4 days .How many gallons of milk does she buy?
    8·2 answers
  • What is -9(5 − 6x) simplified?
    6·2 answers
  • Whats a mathematical phrase containing at least one variable
    9·2 answers
  • Noamis fish is 40 millimeters long.Her guiena pig is 25 meters long .How much longer is her guenia pig than her fish
    10·1 answer
  • 2+4+-56×43÷20+46-53​
    7·2 answers
  • The average person blinks 1,000 time an hour. Using scientific notation, calculate the number of times the average person blinks
    15·2 answers
  • Factorise yf -cg - yg+ cf​
    6·1 answer
  • A new car is purchased for \$49,000$49,000 and over time its value depreciates by one half every 5 years. What is the value of t
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!