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
svp [43]
3 years ago
15

Simplify the expression.

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0
Always simplify expressions in the order of PMDAS
(Parenthesis, Multiplication, Division, Addition, Subtraction)
(4-1) = (3)
[(1+6) + 2] = [7 + 2] = (9)
(3)x(9) = 27
The answer is 27
You might be interested in
What is the probability of the spinner landing on 2? A spinner is split into 4 equal parts labeled 1, 2, 3, and 4. StartFraction
liubo4ka [24]

Answer:

The probability of the spinner landing on 2 is one fourth.

Step-by-step explanation:

The spinner is split into 4 equal parts labeled 1, 2, 3, 4

The probability of the spinner landing on 2 is given as:

(Possibility of it landing on 2) ÷ (Total possible outcome)

The total possible outcome is 4, because the spinner could land on 1, or 2, or 3, or 4.

It can only land on 2 once, so the possibility of it landing on 2 is 1.

Probability = 1/4

7 0
3 years ago
Read 2 more answers
Workout the 11th triangular number​
Arturiano [62]
The 11th triangular number = 66
4 0
3 years ago
Let f(x) = ............
34kurt

Answer:

So first lets find g(-1)

so we plug in the answers:

-2 * -1 ^2 -4

-2*1-4 = -2-4 =

-6

Now lets solve for f(-2)

-2^2-3

4-3=1

-6+1 = 5

3*5 = 15

Im getting answer of 15 but it shows -15 or something, so I dont know if I got it wrong or if its like a dash then the answer.

3 0
3 years ago
What summary can be made from the box plot below
emmainna [20.7K]
I believe it is the 1st option. 
8 0
3 years ago
Read 2 more answers
Evaluate the numerical expression. <br> 4/3 - (-3/4)
LuckyWell [14K]
4/3 - (-3/4)

4/3 + 3/4

16/12 + 9/12

25/12 = 2 1/12

Hope I helped :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • 6z+43z=78 what does z equal?
    7·1 answer
  • A full grain silo empties at a constant rate. Write an expression to determine the amount after 5 seconds and make sure to be pr
    7·1 answer
  • Mrs. Ringel booked a hotel room for 5 nights. She paid a total of $312.50. How much did Mrs. Ringel pay for the hotel room each
    5·1 answer
  • Which of the following is equal to the fraction below? (4/5)^6
    8·1 answer
  • Please help again...
    9·2 answers
  • Can you check my work? I need a little bit of help &gt;.&gt;
    9·1 answer
  • What is the employee’s gross pay ?
    14·2 answers
  • Which of these R-values represents the weakest correlation?
    8·2 answers
  • Plzzzzzzzzzzz answer asap
    8·1 answer
  • Please help me solve this.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!