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
Valentin [98]
3 years ago
15

-2 + (-3) x (-8 + 4)

Mathematics
2 answers:
alina1380 [7]3 years ago
7 0

Answer: 10

Step-by-step explanation:

Use PEMDAS (Parenthesis, Exponents, Multiplication and Division, Addition and Subtraction) for order of operations.

Start with parenthesis, (-8 + 4), which equals -4.

Then, move to multiplication, -3 x (-4), which equals 12.

Finally, addition, -2 + 12, which equals 10, your final answer.

Ymorist [56]3 years ago
4 0

Answer:

10

Step-by-step explanation:

-2+(-3)*(-8+4)

-2+(-3)*(-4)

-2+12

10

You might be interested in
I have another one :( what is 3x - 8- 4
iVinArrow [24]

Answer:

3x-12 is the simplififed answer

Step-by-step explanation:

the equation is almost already simplified. when you combine -8 and -4, which are like terms, you get 3x-12. because there are no more lie temrs in the equation, it can not be simplififed any further.

4 0
3 years ago
Read 2 more answers
The ratio of Luke's age to Jack's age is 3:2. If Luke is 36, how old is Jack?
melamori03 [73]

Answer:

Jack is 24

Step-by-step explanation:

Luke : jack

3            2

We know like is 36

3*12 = 36, so we need to multiply by 12

Luke : jack

3*12     2*12

36          24

8 0
2 years ago
Read 2 more answers
Please can you help me
Aleks [24]

9514 1404 393

Answer:

  x = 5

Step-by-step explanation:

In a parallelogram, the diagonals bisect each other. This means ...

  PQ = PS

  2x +15 = 5x

  15 = 3x . . . . . . subtract 2x

  5 = x . . . . . . .  divide by 3

8 0
3 years ago
Help me plz plllzzzz
gavmur [86]
Whenever you multiply by a negative number.

Hopefully that helps you a little.
7 0
2 years ago
The circumference of circle a is 3 times greater than the circumference of circle
Liono4ka [1.6K]
We know, Circumference of a Circle = 2πr

In mathematical form, You can write it as:
2πr₁ = 3(2πr₂)

2π(12) = 6πr₂

24π = 6πr₂

r₂ = 4 m

In short, Your Answer would be: 4 meter

Hope this helps!
4 0
3 years ago
Other questions:
  • What are the intercepts of 6x + 8y = 24?
    13·1 answer
  • The Jurassic zoo charges $10 for each adult admission and $2 for each child. The total bill for 182 people from a school trip wa
    13·1 answer
  • A truck weighs 5400 lb in Open Wheel race car weighs 1/4 as much how much does the race car weigh
    5·2 answers
  • Write the number 6 x 10-5 in standard form.
    12·1 answer
  • Write an equation of a line with the given slope and y-intercept. m = 4/5 , b = 2 y = 2x + y = x – 2 y = x + 2 y = x + 2
    7·1 answer
  • G divided by 5/6 equals to 2
    6·2 answers
  • If y=-8 when x=-2,find x when y =32
    15·1 answer
  • Write and equation for a line perpendicular to 3y+15x=-12 and passing through the point (5,6)
    5·1 answer
  • What is the product? (4x)(-3x^8)(-7x^3)<br> 0 -84x^12<br> o -84x^24<br> O 84x^12<br> O 84x^24
    9·1 answer
  • 3/14 divided by 2/7 equal
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!