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
Yuliya22 [10]
3 years ago
8

Solve the equation. –3x + 1 + 10x = x + 4 x = x = x = 12

Mathematics
1 answer:
Xelga [282]3 years ago
5 0
Remember you can do anything to an equation as long as you do it to both sides

-3x+1+10x=x+4

add like terms
7x+1=x+4
minus x both sides
6x+1=4
minus 1 both sides
6x=3
divide both sides by 6
x=1/2
x=0.5
You might be interested in
How many gallons equal 26 liters
Serjik [45]

Answer:

6.8 gallions i believe. im not quite sure

8 0
3 years ago
Can someone please explain why x= -2! ASAP!!
bearhunter [10]
Because you add both negative x’s which is -2 and add the -6 in the right side so then it’s -2x=4
Divide and you get x=-2
6 0
3 years ago
Read 2 more answers
Can someone help me
Stolb23 [73]

Answer:

I think it is 249 not sure bc i dont know the multiple answers choices

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Given an acceleration vector, initial velocity u0,v0,w0 , and initial position x0,y0,z0 , find the velocity and position vectors
dsp73

Answer:

Thus we find that velocity vector at time t is

(5t+15, 5t^2/2, 4t^2)

Step-by-step explanation:

given that acceleration vector is a funciton of time and at time t

a(t) = (5,5t, 8t)

v(t) can be obtained by integrating a(t)

v(t) = (5t, 5t^2/2, 4t^2)+(u_0,v_0,w_0)\\=(5t+15, 5t^2/2, 4t^2)

Thus we use the fact that acceleration is derivative of velocity and velocity is antiderivative of acceleration.

The arbitary constant normally used for integration C is here C vector = initial velocity (u0,v0,w0)

Position vector can be obtained by integrating v(t)

Thus we find that velocity vector at time t is

(5t+15, 5t^2/2, 4t^2)

5 0
3 years ago
Jessica and Emily went shopping at a local boutique. Jessica purchased 4 bracelets and a new.pair of earrings for $9.50. Emily p
Radda [10]
What’s the complete question
5 0
3 years ago
Other questions:
  • What is the graph of 6x+3y=18?
    5·2 answers
  • 14÷7= ¿<br>A. 8<br>B.2<br>C.15<br>Helppppp
    12·2 answers
  • FlybynightSavings.com is offering a savings account that pays 29% compounded continuously. How much interest would a deposit of
    15·1 answer
  • There are 4 pitchers.
    5·2 answers
  • Hi :) I was wondering if you could help, I'm mixed up about this one.​
    11·2 answers
  • THIS IS MY LAST QUESTION. Okay, im a bit anxious to get this done. Ive done half the problem, I just need the other half.
    5·1 answer
  • A study conducted by the Center for Disease Control that asked 15,000 students about
    5·1 answer
  • ¿que opinas de las personas que no bautizan a sus hijos?
    5·1 answer
  • Find the equation of a line in point slope form that crosses through points (3,-2) and (5,2)
    14·1 answer
  • It has been reported that 80% of federal government employees use e-mail. If a sample of 215 federal government employees is sel
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!