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
lara31 [8.8K]
3 years ago
9

Simplify the following expression

Mathematics
2 answers:
Minchanka [31]3 years ago
8 0
3(5-12)+4 / 2
3(-7)+4 /2
-21 + 2
-19
MrMuchimi3 years ago
7 0

Answer: The answer is (A) -19.

Step-by-step explanation:  We are given an algebraic expression to solve as follows:

3(5-12)+4\div 2.

We will be using the rule of BODMAS to solve the given expression.

The evaluation is as follows:

3(5-12)+4\div 2\\\\=3(-7)+4\div 2\\\\=3\times (-7)+4\div 2\\\\=3\times(-7)+\dfrac{4}{2}\\\\=3\times(-7)+2\\\\=-21+2\\\\=-19.

Thus, the value of the given expression is -19.

Thus, the correct option is (A).

You might be interested in
Please answer I need help
Goryan [66]

Answer:

Maybe 3 1/2 but they don't give enough information

8 0
3 years ago
What is the product?
Bas_tet [7]
For the a factor in a 1 and then do the problem once you find the product plug your a back in 
4 0
3 years ago
Divide: 1,485 ÷ 0.09
ArbitrLikvidat [17]
16500 is ur lucky number
7 0
4 years ago
Read 2 more answers
The solution to a conjunction is the what of the two solutions?
svetoff [14.1K]

Answer:

A conjunction is a statement formed by adding two statements with the connector AND. The symbol for conjunction is ‘∧’ which can be read as ‘and’. When two statements p and q are joined in a statement, the conjunction will be expressed symbolically as p ∧ q. If both the combining statements are true, then this statement will be true; otherwise, it is false.

Step-by-step explanation:

hope this helps:)

3 0
3 years ago
Read 2 more answers
PLZ ANSWER THIS<br> THERE IS A SCREENSHOT
allsm [11]

Answer:

-3,-2.4,-2 \frac{1}{4}-1.5,-1 \frac{1}{8}

This means that the answer is the second option.

Step-by-step explanation:

First, lets convert everything to its decimal form.

-2 \frac{1}{4} =-2.25

-1 \frac{1}{8} =-1.125

Now we have the numbers: -2.4,-1.5,-2.25,-3, -1.125

As all of these numbers are negative we could look at each of these numbers as if they were positive and put them in descending order

This means that the order would be

-3,-2.4,-2.25,-2.5,-1.125

The last thing we need to do is change those two decimals back to their mixed number forms

-3,-2.4,-2 \frac{1}{4}-1.5,-1 \frac{1}{8}

8 0
4 years ago
Read 2 more answers
Other questions:
  • PLZ HELP 30 POINTS ANSWER ONLY IF YOU KNOW
    7·1 answer
  • Model the following situation with an equation or inequality statement.
    9·1 answer
  • One of the key characteristics that defines a desert is the constantly high temperature. True or false
    12·1 answer
  • A line has a slope of –3/2 and has a y-intercept of 3. What is the x-intercept of the line?
    5·2 answers
  • Are the triangles similar? If so, find x. Please help
    14·1 answer
  • Please help anyone and explain?
    6·1 answer
  • Chandra bought twice as many plants as Marvin. Kira bought 1/3 as many plants as Chandra. Marvin bought 6 plants. Write an expre
    13·2 answers
  • Heh, no comment at all
    11·2 answers
  • F(x) = 6x + 1, find f (4c + 2)
    9·2 answers
  • Can someone help please?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!