cmg5336
cmg5336 cmg5336
  • 04-02-2021
  • History
contestada

Noah solved the equation In the following way. What mistake did he make?

Noah solved the equation In the following way What mistake did he make class=

Respuesta :

leximandel2 leximandel2
  • 07-04-2021

Answer:

When Noah subtracts 9 from each side, he does not use the distributive property.  Since the equation is 2(x-9), Noah needs to multiply 9 by two before subtracting.  He needs to subtract 18 from each side.

Answer Link

Otras preguntas

which is longer 635 millimeters or 535 centimeters ?
I am a polyhedron. I am a prism. my two bases are hexagon. my two other faces are rectangles.
What military strategy defeated cornwallis at yorktown?
Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?
if a pH of water is 5.3 then 4.3 is it 1.0 less acidic 1.0 less basic
Mrs.Savin receives a weekly base salary of $500,plus a commission of $1200 on each car that she sells. Write a function rule relating her total weekly pay p to
Adam tried to compute the average of his 7 test scores. He mistakenly divided the correct sum of all of his test scores by 6, which yielded 84. What is Adam’s c
Describe what happens when blood in capillaries flows past cells
which organism would more closely resemble it's parent,one produced by asexual reproduction,or one produced by sexual reproduction? why?
How many square units are in the greatest area that can be enclosed by a rectangle whose perimeter is 20 units?