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
NARA [144]
3 years ago
10

Simplify the following expression. 4(20+12) divided by (4-3)

Mathematics
2 answers:
lara31 [8.8K]3 years ago
7 0
4(20+12)/(4-3) = 4(32)/1 = 128 
Use order of operations (PEMDAS) Please Excuse My Dear Aunt Sally, and solve for parantheses, then multiply parentheses and then divide by 1. 
nekit [7.7K]3 years ago
7 0

Answer:

The answer to the equation is 128.

Step-by-step explanation:

Simplify the following expression:

4(20+12) divided by (4-3)

4(20+12) = 4(32) = 128

(4-3) = 1

So, \frac{4(20+12)}{4-3}

= \frac{128}{1}=128

So, the answer to the equation is 128.

You might be interested in
PLEASE HELP ILL MARK YOU BRAINLIEST Given the expression: 6x10 − 96x2 Factor the entire expression completely. Show the steps of
Mandarinka [93]

Answer:

6x¹⁰ - 96x²

6x²(x⁸ - 16)

B) 6x²(x⁸ - 16)

6x²[(x⁴)² - 4²]

6x²[(x⁴ - 4)(x⁴ + 4)]

6x²(x⁴ + 4)[(x²)² - 2²]

6x²(x⁴ + 4)(x² - 2)(x² + 2)

3 0
3 years ago
Read 2 more answers
Frank wants to build a 48 feet long fence around his garden. How long will be the fence in yards?
Andreyy89

Answer:

48 ft = 16 yards

Step-by-step explanation:

5 0
2 years ago
Por favor ayúdeme con mi tarea de matemáticas... Son ecuaciones<br> 2x + 4y=10<br> -x+5=9
Hatshy [7]
X+2y-5=0
x=-4



-x=9-5
-x=4
x=-4
3 0
3 years ago
Read 2 more answers
Graph the function f(x) = x3 – 3x – 2. Based on the graph, which value for x is a double root of this function? a.–2 b.–1 c.1 d.
dalvyx [7]
To solve the problem shown above you must apply the following proccedure:

 1. You have the following function given in the problem:

 <span> f(x)=x3–3x–2

 2. When you give values to the x and plot each point obtained, you obtain the graph shown in the figure attached.

 3. Based on the graph and analizing the alternate form:

 f(x)=(x-2)(x+1)</span>²

 As you can see, there is two roots x=-1, then, you can conclude that the correct answer is the option b, which is:

 b) -1
<span>
 </span>

6 0
2 years ago
The perimeter of an isosceles triangle is 65 centimeters. Find the length of the two equal sides when each is 10 centimeters lon
natita [175]

Answer: the length of each of the two equal sides is 25 centimeters

Step-by-step explanation:

Let x represent the length of each of the two equal sides. This means that the total length of the two longer sides is 2x.

Let y represent the length of the third side.

The perimeter of a triangle is expressed as the sum of the length of each side of the triangle. The perimeter of the isosceles triangle is 65 centimeters. It means that

2x + y = 65 - - - - - - - - - 1

Each of the equal sides is 10 centimeters longer than the third side. This means that

x = y + 10

Substituting x = y + 10 into equation 1, it becomes

2(y + 10) + y = 65

2y + 20 + y = 65

2y + y = 65 - 20

3y = 45

y = 45/3 = 15

Substituting y = 15 into x = y + 10, it becomes

x = 15 + 10 = 25

5 0
3 years ago
Other questions:
  • If r=12 and t=20, find S.
    14·2 answers
  • PLEASE HELP ASAP!!!!!
    13·2 answers
  • Simplify: 30 - 23 × 3
    14·1 answer
  • A line passes through the points
    10·1 answer
  • Jell E. Bean owns the local frozen yogurt shop. At her store, customers themselves a bowl of frozen yogurt. Jell E. Bean charges
    15·1 answer
  • Help me plz . im confused..
    12·1 answer
  • A caterer charges a setup fee of $50, plus $20 per person. How much will the caterer charge if 35 people attend the party?
    10·1 answer
  • Which net represents a three-dimensional figure with a surface area of 864 square centimeters Syntax error from line 1 column 49
    12·2 answers
  • For f(x) =
    9·1 answer
  • A solid box with height 20cm, width 10cm and length 80cm needs to be painted.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!