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
S_A_V [24]
3 years ago
11

Evaluate the expression for the given value of the variable 39 +1/8n=? n= -1/2

Mathematics
1 answer:
pochemuha3 years ago
7 0

Answer:

<em><u>38  15/16</u></em>

Step-by-step explanation:

39 + 1/8n

Since the n = -1/2, replace the 'n' in the original equation with that number

39 + 1/8 (-1/2)

Multiply numerator-to-numerator and denominator-to-denominator

1/8 times -1/2 equals -1/16

(Because a positive times a negative equals a negative)

Now your complete equation is:

39 + -1/16

Add those numbers together to get <u>38  15/16</u>

You might be interested in
4 red marbles, 6 blue marbles, and 9 yellow marbles. what is the ratio of red marbles to blue marbles
Anna35 [415]

Answer:

4:6

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Pls help I need it badly ​
Vladimir [108]

Answer:

3.6

Step-by-step explanation:

7 0
3 years ago
The difference of a number and 6is the same as 5 times
leva [86]

Answer:

let difference be x

Step-by-step explanation:

you can solve for x by keeping the 2 statesments as conditions.

then you solve for both equations together by adding subtracting or multiplying.

eg: let x be the number.

the. proceed with conditions as equations

then solve

then your answer is here

5 0
2 years ago
I do not understand this assignment at all..I've been stuck on it for a long time and it's due very soon.
Alik [6]

\text{State Income Tax Rate: }6.65\%, \\\text{Deduction: }\$7,702.03

Answer:

State income tax: 6.65\%

Step-by-step explanation:

Based on the interface, it seems like you have chosen lawyer as a career with the given salary of $115,820.

The chart given for state income tax is broken into two categories:

$21,400-$80,650 => 6.45%

$80,651-$215,400 => 6.65%

Since the chosen career's salary is $115,820, the career falls into the second range of 6.65% state income tax.

The deduction is simply the amount of money taxed. For a 6.65% state income tax, the deduction can be found from:

115,820\cdot 0.0665=\boxed{\$7,702.03}

7 0
2 years ago
Given that √3  = 1.7321 , find correct to 3 places of decimals , the value of √192 - 1 / 2√48 - √75​
Flauer [41]

Step-by-step explanation:

the value of root three is given already so the question is asking you to round it of to the nearest 1000 which means there should be three numbers after the decimal point.

3 0
2 years ago
Other questions:
  • The movie theater received $1,245 for tickets they sold on Monday. The theater received $955 for tickets sold on Tuesday. Each t
    8·2 answers
  • Which of the following is the equation of an ellipse centered at (5,1) having a vertical minor axis of length 4 and a major axis
    12·1 answer
  • A youth group is selling snacks to raise money to attend their convention. Amy sold 2 pounds of candy, 3 boxes of cookies and 1
    13·1 answer
  • What is (5n + 4)(6n + 6) show work
    6·2 answers
  • A rectangle that is twice as long as it is wide forms the base of a rectangular pyramid that is 60cm high. If the volume of the
    7·1 answer
  • Line segment AB is reflected across the y–axis to form line segment CD. Then, line segment CD is rotated 90° clockwise about the
    11·1 answer
  • Which line has a y-intercept of 3?
    14·2 answers
  • Brandon is having a bake sale at school to raise $140.00 to donate to the local animal shelter. He sells brownies for $1.00 each
    5·1 answer
  • Fine floors can install 15 square yards of carpeting in 4 hours and 30 minutes. At this rate, how long would it take to install
    10·2 answers
  • What is the equation of the line shown in this graph?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!