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
abruzzese [7]
3 years ago
5

Please help and show work if you can

Mathematics
1 answer:
Kipish [7]3 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

According to Euclidian theorem (x+9)^2 = 18*8

(x+9)^2 = 144 find the root for both sides

x + 9 = 12 subtract 9 from both sides

x = 3

You might be interested in
He length of a rectangle is 1 inch less than twice it's width. If the width is w inches,which expression gives the length?
Gnesinka [82]
L= 2w-1 Is your answer
6 0
3 years ago
Find the value of the variable.
MatroZZZ [7]

Answer:

sin 30=14/x

x=14*2

x=28

and

x=√{28²-14²}

x=14√3

7 0
3 years ago
How many minutes are there in 2 3/5
zzz [600]

in hours there would be 156 minutes


5 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (2, 3) and (5, 4)?
lys-0071 [83]

Answer: The slope would be 1/3

Step-by-step explanation:

The point goes up one unit, adding 1 to 3, making 4, and the point goes three units right, adding 3 to 2, making 5.

5 0
3 years ago
Read 2 more answers
How many solutions does 7(2x-2)=7x+14 have?
lyudmila [28]

it has only one solution

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the first step in finding 383 divided by 30
    15·2 answers
  • Can some one please help me? The ratio of boys to girls in gym class is 6 to 5. There were 30 boys in gym class. How
    14·1 answer
  • -5(x+7)&lt;-10<br> solve for x
    8·2 answers
  • Plz help me I will be giving a brainliest to the first person to answer​
    9·2 answers
  • What is twenty-five times five
    6·1 answer
  • Which of the following theorems verifies that triangle STU is congruent to triangle XYZ
    10·1 answer
  • please explain to me how to solve this problem, i have my final test tomorrow and I need to know how to do it​
    13·1 answer
  • Help please im struggling.
    10·2 answers
  • A bad contains 15 balls of which X is red. Write an expression for the probability that a ball drawn from the bad is red. When 5
    12·1 answer
  • A city has a population of 350000 the population has decreased by 30% in the past ten years what was the population Of the city
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!