edfadakdkadkdk edfadakdkadkdk
  • 02-10-2020
  • Mathematics
contestada

I NEED HELP PLEASE !!!! I WILL GIVE BRAINLEST IF CORRECT

I NEED HELP PLEASE I WILL GIVE BRAINLEST IF CORRECT class=

Respuesta :

fairytinker92
fairytinker92 fairytinker92
  • 02-10-2020

Answer:

x = 14; x= 4

Step-by-step explanation:

(x - 9)²= 25

x - 9 = 5

x = 14

x - 9 = -5

x = 4

Hope this helps!!!

Answer Link
shfoh shfoh
  • 02-10-2020

Answer:

x=4 and x=14

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

x2−18x+81=25

Step 2: Subtract 25 from both sides.

x2−18x+81−25=25−25

x2−18x+56=0

Step 3: Factor left side of equation.

(x−4)(x−14)=0

Step 4: Set factors equal to 0.

x−4=0 or x−14=0

x=4 or x=14

Answer Link

Otras preguntas

the bottom 1 and 2 i need
If a hat and cost 110 and the costs 100 more than the hat, how much does the coat cost
Plsss answer I give brainliest thank uu I love u
Annual Fun Run ScheduledThe Junction High School Marching Band announced yesterday that they will host a Fun Run again this year. The Fun Run will happen on Sat
In the United States this is taken every 10 years and is used to determine the size and location of the country's population.
6x + 8y = 12 1 = 2x + 18
Determine the depreciation expense for 2018 and 2019 using the following​ methods: (a)​ Straight-line (SL),​ (b) Units of production​ (UOP), and​ (c) Double-dec
What is the median of the data set represented by the box plot shown below 44 51 56 73 81
Which of the following is NOT a kingdom in the domain eukarya? * 1 point Protista Animalia Archaea Fungi Plantae
4(-x+4)=12 step by step