isabellaquez1
isabellaquez1
04-06-2021
Mathematics
contestada
Someone please help me
Respuesta :
Sashakay
Sashakay
04-06-2021
Answer:
Correct Work
5(x+9) - 3x +4
5x+ 45- 3x+ 4
5x-3x +45+4
2x+49
Mistake
made
:
The student didn't grouped/combined the like terms first
3x was supposed to be subtracted from 5x
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Increases in trade and commerce that occurred during the late Middle Ages in Europe resulted in (1) lower living standards for guild members (2) the development
Name the setc or sets to which each number belongs? 1). 12 2). -14 3). -12 4). 3
which can be used to determine the sex of a victim from dental remains
what is the answer to 2/3 (x +2) -1/3(x-2)
what is the answer to 3b+b+6
At the local aquarium there are 10 dolphins 8 penguins and 4 whales what is the ratio of penguins to whales
Every time a child visited a cousin who has two cats, the child’s eyes turned red, itched, and began to water. Then, the child began to have trouble breathing.
Banks that offer low interest rates to people with good credit
In "Homesick," why does Jean repeatedly say "American friend" to the little Chinese boy? A. She wants him to learn that it is dangerous and illegal for Chine
how is the membrane surface area increased within cells and organelles
