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
Svetllana [295]
3 years ago
8

-7 x (4+8) = ?? Please a aswer?

Mathematics
2 answers:
attashe74 [19]3 years ago
6 0
First parentheses.
-7 × (4+8) =
-7 × (12) =

Then Multiply.
-7 × 12 = -84

Answer is -84.

- A good tip is to follow this rule :

PEMDAS

Parentheses, exponent, Multiplication, division, addition, subtraction.

Do it in that same order and you will get your answer.
Colt1911 [192]3 years ago
5 0
The answer would be -84.

Here are the steps I did.

1. Simplify 4 + 8 to 12 ( -7 * 12 )

2. Now lastly simplify and u get -84.
You might be interested in
An auto dealership sells minivans and sedans. In January, they sold 10
igor_vitrenko [27]

Answer: They are both equal

Step-by-step explanation: 10 x 14 = 20 x 7

5 0
3 years ago
What is the solution to the system of equations graphed below?
barxatty [35]

Answer:

(4,2)

Step-by-step explanation:

Solving the system of equations means to find the dot where both the lines intersect. We know by the graph that the point where the both intersect is (4,2).

Please mark me as brainliest and I hope you do well on your assignment!

7 0
3 years ago
Which two triangles are congruent by the ASA Theorem? Complete the congruence<br><br> statement
astraxan [27]
It would sure help a lot if I could take a peek at the drawings of the triangles.
7 0
3 years ago
Read 2 more answers
Please help urgently
Reika [66]

Answer:

<u>2</u>

Step-by-step explanation:

Take two points which lie on the line :

  • (0, 1)
  • (1, 3)

Gradient (slope) formula :

  • m = y₂ - y₁ / x₂ - x₁
  • m = 3 - 1 / 1 - 0
  • m = 2/1
  • m = <u>2</u>
5 0
2 years ago
Can someone please help me on this question
MA_775_DIABLO [31]

Answer:

SUre, 2, 3 5

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Solve the system of equations y=-5x-7 and 5x+y=-3 using a graphical method
    7·2 answers
  • A luggage wagon is being pulled with vector force v​, which has a magnitude of 700 pounds at an angle of elevation of 65 degrees
    8·1 answer
  • Please, I need help with this! :(
    6·1 answer
  • How many solutions does this equation have? -3 – 7t = -7t - 3
    5·1 answer
  • A 2-column table with 10 rows. The first column is labeled x with entries 0.5, 1, 1, 1.5, 2, 2, 2.5, 3.5, 3.5, 4. The second col
    14·2 answers
  • David and Jillian are playing a boardgame together Jillian wants to trade her wool cards for David ore cards the double number l
    9·1 answer
  • Please help just answer any that you can think of
    7·1 answer
  • Please Help!! I will give 50 points and brainliest for the quick and correct answer
    13·1 answer
  • Juan has $120 in his checking account. He buys 4 equally priced shirts and pays with a check. If Juan now has -$60 in his accoun
    10·1 answer
  • Suppose you invest $2000 at annual interest rate of 4.5 % How much money do you have in the account after five years?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!