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
andre [41]
3 years ago
7

Evaluate v+t when t=4x-1 and v=2x+1

Mathematics
1 answer:
Rainbow [258]3 years ago
6 0

You would simply add the last two equations together. If v=2x+1 and t=4x-1, you can add them up. This would make 2x+1+4x-1. If you combine like terms, 1 and -1 cancel out and you are left with 6x. This means x can be anything.
You might be interested in
Choose the correct simplification of f^9 h^23/f^3 h^17
Tanzania [10]

Answer:

f6h40

Step-by-step explanation:

Step  1  :

           h23

Simplify   ———

           f3  

Equation at the end of step  1  :

         h23

 ((f9) • ———) • h17

         f3  

Step  2  :

Multiplying exponential expressions :

2.1    h23 multiplied by h17 = h(23 + 17) = h40

Final result :

 f6h40

4 0
3 years ago
Pls help I’m failing<br> Is it rational or<br> Irrational show your work
KengaRu [80]

it's rational number because it's in the form of p/q

8 0
2 years ago
Area of a Triangle
jek_recluse [69]

Answer:

3.51 (round to the nearest hundreds)

Step-by-step explanation:

PART A

slope of the line passing through AC : (6-1)/(1-2) = 5/-1 = -5

equation of the line passing through B and perpendicular to AC:

y-3 = 1/5(x-3)

y-3 = 1/5x -3/5

y = 1/5 x - 3/5 + 3

y = 1/5 x + (-3+15)/5

y = 1/5 x + 12/5

PART B

line that passes through the points A and C

y-1 = -5(x-2)

y = -5x+10 + 1

y = -5x + 11

Interception of the lines

y = 1/5x + 12/5

y = -5x + 11

-5x + 11 = 1/5x + 12/5

-25x +55 = x + 12

26x = 43

x = 43/26

y = -5(43/26) + 11

y= -215/26 + 11

y = (-215+286)/26 = 71/26

D (1.65, 2.73)

PART C

AC = \sqrt{(1-2)^2 + (6-1)^2} = \sqrt{1 + 25} = \sqrt{26} = 5,09902

BD = \sqrt{(3-1.65)^2 + (3-2.73)^2} = 1,376735

PART D

AREA = (5,09902 * 1.376735)/2 = 3,509999

8 0
3 years ago
Three times x less than y is five times y plus two times x please help
bazaltina [42]
If you are asking for the answer to Question 2, then the answer is...

ANSWER:

J ) Three times x minus y is five times the sum y and two times x.

Hope this helps! :)
Have a lovely day! <3
4 0
3 years ago
The NCAA is interested in estimating the difference in mean number of daily training hours for men and women athletes on college
Alex Ar [27]

Answer:

I believe this is true

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Write the data set represented by the stem-and-leaf plot
    9·1 answer
  • Maggie volunteered to bake a cake she decided to double the recipe if the original recipe calls for 3/4 cup brown sugar how much
    14·1 answer
  • An animal sanctuary currently has 125 elk in it. The elk are expected to increase by 20% each year. How many elk will there be i
    11·1 answer
  • I NEED THIS REALLY QUICK ILL GIVE BRAINLIEST AND 5 STARS PLEASE AWNSER
    13·2 answers
  • Can someone please help me​
    11·1 answer
  • What is the surface area of a rectangular prism whose length= 4 inches, width= 6 inches, and height= 4 inches?
    12·2 answers
  • For brainiest<br> :)):):)):):):):)
    11·2 answers
  • Put these into y=mx+b format SHOW YOUR WORK!!!! x-7y=7 and 6x-7y=-28
    13·2 answers
  • HELP I NEED HELP ASAP
    8·1 answer
  • A robot along the surface of the curved pit reaches a ( blank 1) depth of ( blank 2) feet.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!