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
sesenic [268]
3 years ago
9

What does x equal in the equation 3x=x+24

Mathematics
2 answers:
erastovalidia [21]3 years ago
8 0

3x = x + 24

3x - x = 24

2x = 24

x = 24 : 2

x = 12

lesantik [10]3 years ago
6 0

Hi LucyPreston,

Your Question:

What does x equal in the equation 3x=x+24

Solution:

3x = x + 24

Lets try 12

3 x 12 = 12 + 24

36 = 36

Answer:

x = 12

You might be interested in
A ladder 20 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2
alukav5142 [94]

Answer:

0.17 °/s

Step-by-step explanation:

Since the ladder is leaning against the wall and has a length, L and is at a distance, D from the wall. If θ is the angle between the ladder and the wall, then sinθ = D/L.

We differentiate the above expression with respect to time to have

dsinθ/dt = d(D/L)/dt

cosθdθ/dt = (1/L)dD/dt

dθ/dt = (1/Lcosθ)dD/dt where dD/dt = rate at which the ladder is being pulled away from the wall = 2 ft/s and dθ/dt = rate at which angle between wall and ladder is increasing.

We now find dθ/dt when D = 16 ft, dD/dt = + 2 ft/s, and L = 20 ft

We know from trigonometric ratios, sin²θ + cos²θ = 1. So, cosθ = √(1 - sin²θ) = √[1 - (D/L)²]

dθ/dt = (1/Lcosθ)dD/dt

dθ/dt = (1/L√[1 - (D/L)²])dD/dt

dθ/dt = (1/√[L² - D²])dD/dt

Substituting the values of the variables, we have

dθ/dt = (1/√[20² - 16²]) 2 ft/s

dθ/dt = (1/√[400 - 256]) 2 ft/s

dθ/dt = (1/√144) 2 ft/s

dθ/dt = (1/12) 2 ft/s

dθ/dt = 1/6 °/s

dθ/dt = 0.17 °/s

8 0
3 years ago
Cody has $700 in a savings account that pays 4% simple interest. how much will he have in one year
Vlada [557]

748....to get the answer you need to do 700/0.04%/365= 748

7 0
3 years ago
The coordinate points below show part of the data collected by the cell phone company, where x is age in years and y is texting
Vikentia [17]

Answer:

No, there is no clear relationship between age and texting speed.

Step-by-step explanation:

i already did it

6 0
3 years ago
Read 2 more answers
Really need help, thanks in advance!
Bond [772]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please help me I really need help<br><br><br> Vote you brainliest plus 10 points
NeTakaya
1. 1,2,3,6
2. 1,3,9
3. 1,2,5,10
4. 1,2,3,4,6,12
5. 1,3,7,21
6. 1,2,3,6,9,18
7. 8,16
8. 1,5,25
9. 1,31
10. 3x3
11. 5x5
12. 2x2x2
13. 14 is a composite number
14. 2x2x2
15. 3x5
16. 5 is a prime number
17. 20 is a composite number
18. 2x13
4 0
3 years ago
Other questions:
  • 35 points | Hi, could I have some help? :)
    12·1 answer
  • (4x^2-10x+6) divide (4x+2)
    6·1 answer
  • You are making a recipe that calls for cream of mushroom soup. There is a deal at the store, where you can buy 10 cans of soup f
    13·1 answer
  • A parallelogram must be a rectangle when its
    14·1 answer
  • Write an inequality for the situation. No more than 5 books are in your backpack.
    14·1 answer
  • I NEED HELP ASAP PLEASE!!!
    13·1 answer
  • IS IT 87??????? I JUST WANNA MAKE SURE IM RIGHT!
    13·2 answers
  • Marshall has $8.25 totally in his collection, consisting of quarters and nickels. The number of nickels is three more than the n
    8·1 answer
  • From a hot-air balloon, Brody measures a 39° angle of depression to a landmark
    10·1 answer
  • Mary invests £12000 in a savings account.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!