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
ElenaW [278]
3 years ago
6

Help me please and explain how to do this

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
5 0

x = sqrt(12^2 + 9^2)

x = sqrt(144+81

x = sqrt(225)

x = 15


 answer is C

You might be interested in
Help me plz :((( khan academy
Arada [10]

Answer:

x=30\\

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The product of 3, and a number increased by 6​, is minus−24
Andrew [12]

3(x+6) = -24

3x+18 = -24

3x = -42

x = -14

3 0
4 years ago
Help me ASAP!!!!!!!!!
andreyandreev [35.5K]

Answer:

The answer is C

Step-by-step explanation:

C is the only option that represents the inequality 2x - 6 ≥ 6(x - 2) + 8.

5 0
3 years ago
The sum of three consecutive numbers is equal to 4 times the largest number minus 29. What is the smallest of the three numbers?
gulaghasi [49]

The smallest of the three consecutive integers is 24.

<h3>How to solve algebraic word problems?</h3>

Let the 3 consecutive integers be;

x, y and z

Thus;

y = x + 1

z = x + 2

Now, we are told that their sum is equal to 4 times the largest number minus 29. Thus;

x + x + 1 + x + 2 = 4(x + 2) - 29

3x + 3 = 4x + 8 - 29

4x - 3x = 3 + 21

x = 24

Thus, we can conclude that the smallest of the three consecutive integers is 24.

Read more about algebra word problems at; brainly.com/question/13818690

#SPJ1

5 0
2 years ago
How many solutions can have two intersecting lines have?<br> A. 3<br> B. 0 <br> C. 1
Vladimir [108]

two intersecting lines can only have 1 solution.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose that one worker can produce 15 cookies, two workers can produce 35 cookies together, and three workers can produce 60 co
    5·1 answer
  • The principal of a large high school wants to know if students spend more than 1 hour doing homework per night, on average. To i
    15·1 answer
  • Whoever helps with number 3 gets brainliest answer and 10 points :)
    13·2 answers
  • How to simplify 2mg x 5m²k​
    15·1 answer
  • Ginny has some money saved. She buys some books for $42. Now she only has $6 left . How much money did she originally have saved
    15·1 answer
  • 1 , 3 , 6 , 10 , 15
    14·1 answer
  • a) De un grupo de 100 alumnos se obtuvo la siguiente información: 28 estudian inglés, 30 estudian alemán y 42 estudian francés;
    8·1 answer
  • 5. A jewelry store is having a 50% off sale
    10·1 answer
  • Guys someon about to comit u know what so go to this link and help out
    6·2 answers
  • Help fast please I need to finish this before tomorrow and I need help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!