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
Gemiola [76]
2 years ago
11

What is the solution to the expression 12÷4+(1/3)²⋅9⋅3 ?

Mathematics
2 answers:
krok68 [10]2 years ago
5 0

Answer:

6

Step-by-step explanation:

STEP

1

:

           1

Simplify   —

           3

The equation at the end of step

1

:

 12       1

 —— +  (((—)2) • 9) • 3)

 4        3

STEP

2

:

Equation at the end of step

2

:

 12       1

 —— +  ((—— • 9) • 3)

 4       32

STEP

3

:

Canceling Out:

3.1      Canceling out  32 as it appears on both sides of the fraction line

Equation at the end of step

3

:

 12    

 —— +  (1 • 3)

 4    

STEP

4

:

           3

Simplify   —

           1

Equation at the end of step

4

:

 3 +  3

STEP

5

:

Pulling out like terms

5.1      Pull out     3

After pulling out, we are left with :

     3 • ( 1 - (-1) ))

Final result :

 6

const2013 [10]2 years ago
5 0

Answer:

6

Step-by-step explanation:

12÷4+(1/3)²⋅9⋅3

Pemdas

Exponents

Multiplication

Division

Addition

Subtraction

*For multiplication and division, whichever one comes first (left to right) will be used first. The same goes for addition and subtraction.*

12 ÷ 4 + 1/3⋅1/3 ⋅ 9 ⋅ 3

12 ÷ 4 + 1/9 ⋅ 9 ⋅ 3

12 ÷ 4 + 1 ⋅ 3

3 + 1 ⋅ 3

3 + 3

6

Hope this helps!

You might be interested in
Use the Remainder Theorem to find the remainder for (4x^3+4x^2+2x+3)/(x-1) and state whether or not the binomial is a factor of
Gnesinka [82]

Answer:

The remainder = 13.

Step-by-step explanation:

By the Remainder Theorem the remainder when the function is divided by

x - 1 is f(1).

f(1) = 4(1)^3 + 4(1)^2 + 2(1) + 3

=  4 + 4 + 2 + 3

= 13.

So x - 1 is not a factor of f(x).

If it was a factor the remainder would be 0.

5 0
3 years ago
Read 2 more answers
What does an individual's effective tax rate indicate?
liubo4ka [24]

Answer:

An individual's effective tax rate represents the average of all tax brackets that their income passes through as well as the total of all deductions and credits that lower their total income to their taxable income.

Step-by-step explanation:

8 0
3 years ago
How many more cents per item is 3 items for $10 than 2 items for $5? Express your answer to the nearest whole number.
fiasKO [112]
10/3: 3.33
5/2:2.50

3.33-2.50=0.83

Answer: 83 cents.

5 0
3 years ago
Write the expression that would represent “seven less than five times a number.”
Misha Larkins [42]

Answer:

7-5x

Step-by-step explanation:

3 0
3 years ago
Janet saved $400 dollars. She decided to spend 130 on clothes. What percentage of her money did she spend on clothes?
adell [148]

Answer:

32.5

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Mid segments in triangle practice
    8·1 answer
  • Jill swam 200 meters in 2 minutes and 42 seconds. If each lap is 50 meters long, which time is her estimated, time, in seconds,
    9·1 answer
  • Given ΔRST : ΔLMN, which of the following is true<br> 1.
    10·2 answers
  • the area of a triangle is 22in square, and its base is 2, what is the length of its height? Show work please
    15·1 answer
  • Ya yeet i need help last question
    6·2 answers
  • Lines / and m are parallel. Line / can be represented by the equation 3x + 4y = 8. If line
    12·1 answer
  • I need help with this asapppp^^^^^^
    12·2 answers
  • Four more than the quotient of a number and 5 is 8
    9·1 answer
  • What is the slope-intercept equation<br> for the following line?<br> y = [?]x+ []
    11·1 answer
  • Find gcf <br><br> 18x^2-3x+24x-4
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!