andreajj15 andreajj15
  • 04-07-2020
  • Mathematics
contestada

Please help asap will give brainliest to best answer

Please help asap will give brainliest to best answer class=

Respuesta :

MathTutors
MathTutors MathTutors
  • 04-07-2020

Answer: B

Step-by-step explanation:

When adding and subtracting fractions, the denominator must be the same. Since the denominator is the same, we can directly subtract the numerator.

[tex]\frac{x^2-7-(2x+9)\\}{5x-4}=\frac{x^2-7-2x-9}{5x-4}[/tex]

Answer Link

Otras preguntas

the U.S. could not fully commit to two wars, so priority was given to the war in: A) Asia B) Europe
Thanks to the development of transgenic plants, much of the food we eat has been altered so that it tastes better, looks better, and lasts longer. This change i
How would you ask a teacher how are you doing in Spanish ?
Weight can be measured in Newton’s . Assume that an object weighs 80N . How much force must you apply to lift this object off the ground
If a person suffered a stroke which damaged brain region b, what happens to the patient's body?
Melinda earned the following amount of money in tips the past five days at the restaurant: $52, $78, $62, $120, and $71. What was the median amount of money Mel
hello I need help ......
There are 467 sixth grade students at east side middle school. Each one needs 8 book covers. How many book covers are needed?
What part of a neuron relays signals from one neuron to another neuron or to an effector?
What do we call a virus that attacks a bacterium?