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
Serhud [2]
3 years ago
8

NEED HELP SOON!!!! for any numbers a, b, and c, a(b + c)=ab+ac

Mathematics
1 answer:
navik [9.2K]3 years ago
6 0

The property displayed here is the distributive property.

If you have a variable or unknown number inside or outside of parentheses, you can distribute it to each term and add the terms together, and it will remain true.

Example:

4(x + 5)

After distributing, it'll look like this:

4x + 20


You might be interested in
The boundary line on the graph represents the equation
Pachacha [2.7K]

Answer:

x=2(3-y)/5

Step-by-step explanation:

5x=6-2y

x=6-2y/5

8 0
3 years ago
PLZZ HURRY GETTING TIMED!!!!!
frozen [14]
The height is 22 inches? It says it in the question
8 0
3 years ago
Read 2 more answers
What is the base of a triangle with an area of 207 square inches and a height of 18 inches
White raven [17]
Answer: 23 in

Step-by-Step Explanation:

Height (h) = 18 in
Base (b) = ?
Area (A) = 207 sq. in

We know,
Area of a Triangle = 1/2 * b * h

Therefore,
1/2 * b * h = 207
1/2 * b * 18 = 207
b * 9 = 207
9b = 207
b = 207/9
=> b = 23

Base (b) = 23 in
4 0
2 years ago
Please explain this type of problem (1+2i)(1+3i)
zhuklara [117]

Answer:

-5(1-I) is the answer

Step-by-step explanation:

(1+2i)(1+3i)

1(1+3i)+2i(1+3i)

1+3i+2i+6i^2

As i^2=-1

1+5i+6(-1)

1-6+5i

-5+5i

Taking -5 as common

-5(1-i)

I hope this will help you :)

7 0
3 years ago
The scale on a map says that 6 cm represents 15 km. What distance on the map in centimeters represents 20 kilometers?
ale4655 [162]

Answer:

8 centimeters.

Step-by-step explanation:

6cm\ on\ map\ -> 15km\\

Divide 3 both sides:

2cm\ on\ map\ -> 5km

Multiply 4 on both sides:

8cm\ on\ map\ -> 20km

8cm on the map represents 20km.

4 0
3 years ago
Other questions:
  • Please help :)))))))))))
    9·1 answer
  • Parallel to y+5x=4, through (2,2); slope intercept form
    11·2 answers
  • In a shipment of CD's to a music store, 5/8 of the CD's are pop and 1/4 of the CD's are country music. If there are 72 CD's in t
    7·2 answers
  • A plumber works 80 hours. He charges $60 plus $50 per hour. Which equation shows this situation plz help
    10·1 answer
  • In the number 3,567 what is the value of the 7
    15·1 answer
  • If ƒ (x ) = 2x 2 + 3, find ƒ (3).
    7·2 answers
  • Which sides of the isosceles triangle are the legs?
    9·2 answers
  • Someone help please
    14·1 answer
  • Can someone please give me the answer I will be marking <br> u brilliant
    8·2 answers
  • Which of the following expressions can be used to calculate the perimeter of a square with side length 5 inches?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!