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
Kamila [148]
3 years ago
11

Evaluate. x+1/3 when x = -2.5 O 0.5 O -0.5 O 1.167 O-1

Mathematics
2 answers:
ra1l [238]3 years ago
7 0

Answer:

-0.5

Step-by-step explanation:

Substitute -2.5 in for x

\frac{x+1}{3}

\frac{-2.5+1}{3}

Add the numbers in the numerator (-2.5+1)

\frac{-1.5}{3}

Divide

-0.5

So, the correct choice is the second choice

mario62 [17]3 years ago
6 0

Answer:

-.5

Step-by-step explanation:

(x+1)/3

Let x = -2.5

(-2.5+1)/3

Parentheses first

-1.5/3

-.5

You might be interested in
67.5 into a fraction
andrey2020 [161]

Answer:

67 1/2

Step-by-step explanation:

67 5/10

67 1/2

3 0
3 years ago
Read 2 more answers
Solve this equation by elimination method...
Snowcat [4.5K]

Answer:

x=2,y=-3

Step-by-step explanation:

detailed explanation showed in the image above

4 0
3 years ago
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER
o-na [289]
This is just cylinder surface area, right? Equation for that would be 2πrh+2πr^2. If we input the data given from the image, it’d be (2 x π x 3.5 x 4)+(2 x π x 3.5 x 3.5). (4 is the height, and I found the radius by dividing the diameter, 7, in half, which is 3.5.) if u plug that into a calculator, u get 164.93.
8 0
2 years ago
HELP PLEASE ASAP!! (10 pts)
Mandarinka [93]

Answer:

is there a question or picture?

8 0
2 years ago
4 times a number plus 4 is twice the number​
nekit [7.7K]

Answer:

idk go back to 5th grade you might learn how to add but for ur answer is 8

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • These data can be approximated quite well by a N(3.4, 3.1) model. Economists become alarmed when productivity decreases. Accordi
    7·1 answer
  • How do I find the volume of a right triangular prism?
    7·1 answer
  • A system of equations is shown below. Which ordered pair represents the solution to the system
    7·1 answer
  • What is the question to b(x)=3x-1.
    8·2 answers
  • Perform the indicated operation.<br><br> (-50) ÷ (-2)
    12·2 answers
  • I need y’alls help !!
    5·1 answer
  • I need help with these two problems <br> -6+2/3y=0<br> 2/3y=6
    6·2 answers
  • HELP MEEEEEEEEEE SOOOOOO EASY PLEASE AND BRANLIEST TOOOOOO (07.04 LC)What is the solution to the equation fraction 1 over 3x = 6
    5·2 answers
  • PLEAAASSSSEEEEE HELP ME WITH THIS I REALLY NEED HELP PLEASE PUT THE CORRECT ANSWER
    10·1 answer
  • Write as an algebraic expression: the product of 7 and y, increased by 20 ​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!