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
Dmitry_Shevchenko [17]
2 years ago
5

What is the value of the expression below? 14+2+3(4)-(6 1/2 - 3)

Mathematics
1 answer:
Wittaler [7]2 years ago
4 0
The answer is 24.5

Remember to follow P.E.M.D.A.S

14+2+3(4)-(6.5-3)=
14+2+12-(3.5)=
28-(3.5)=
24.5

Hope it helps
You might be interested in
Kim purchased a dress for $132 which was on sale for 60% of its original price. What was
Sophie [7]
Multiply .6 x 132 and that gets you 79.2 then you add 132 +79.2 =$211.20
6 0
3 years ago
Read 2 more answers
What is the measure of one angle of a regular 12-gon
kodGreya [7K]
(N-2) * 180 so is 1800
(N-2) * 180 / 12 is 150
6 0
3 years ago
Read 2 more answers
Can someone pls explain how to do this
Rama09 [41]

The polynomial A is represented as <u>x - 2</u>, making <u>option A</u> the right choice.

In the question, we are asked to find the correct representation of A, when the algebraic expression (x² + x)/(x + 3) can be rewritten as the algebraic expression A + 6/(x + 3), where A is a polynomial.

Thus, we can write an equation,

A + 6/(x + 3) = (x² + x)/(x + 3),

or, A + 6/(x + 3) - 6/(x + 3) = (x² + x)/(x + 3) - 6/(x + 3) {Subtracting 6/(x + 3) from the both sides of the equation}

or, A = (x² + x)/(x + 3) - 6/(x + 3) {Simplifying},

or, A = (x² + x - 6)/(x + 3) {Subtracting the two fractions with the same denominator (x + 3)},

or, A = (x² + 3x - 2x - 6)/(x + 3) {Mid-term factorization},

or, A = {x(x + 3) - 2(x + 3)}/(x + 3) {Taking common},

or, A = {(x - 2)(x + 3)}/(x + 3) {Taking (x + 3) common},

or, A = x - 2 {Cancelling (x + 3) from the numerator and the denominator}.

Thus, the polynomial A is represented as <u>x - 2</u>, making <u>option A</u> the right choice.

Learn more about polynomials at

brainly.com/question/11434122

#SPJ1

5 0
1 year ago
There are 20 children at a library. Six of the children have an average age of 5 years. The remaining children have an average a
Allushta [10]
Answer: The average age is 7.1 years.

This problem is an example of when we need to take a weighted average. We simply can't just find the average of 5 and 8, because there are different children of each each.

To start, lets multiply the total number of children by their individual ages.

6 x 5 = 30 years
14 x 8 = 112 years

There are 142 years among the 20 years, so divide 142 by 20. This gives us an average age of 7.1 years.
7 0
3 years ago
Help looool tyyyy<br><br><br> jsjssjsjsjs
marshall27 [118]

Answer:B.Median

Step-by-step explanation:In statistics and probability theory, the median is the value separating the higher half from the lower half of a data sample, a population, or a probability distribution. For a data set, it may be thought of as "the middle" value

6 0
3 years ago
Other questions:
  • You are making a scale model of the solar system. The radius of Earth is 6378 kilometers. The radius of the Sun is 695,500 kilom
    10·1 answer
  • Which expression is equivalent to the given expression?
    13·1 answer
  • In an opinion poll, 29% of 100 people sampled said they were strongly opposed to the state lottery. What is the approximate stan
    10·1 answer
  • Which functions have a removeable discontinuity? Check all that apply.
    7·1 answer
  • PLEASE HELPPPPPPPPPPPPPPPPPPPPPP I BEG
    15·2 answers
  • Can someone help me with this pls?​
    12·1 answer
  • PLS HELP ME :(
    13·1 answer
  • Please help me with the answers
    5·1 answer
  • Question 9/30 If ADD = 81, BAD = 49, and CAD = 64. then what is the value of ADA?​
    5·1 answer
  • Which function is nonlinear?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!