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
Doss [256]
2 years ago
6

A) Factorise a^2 - b^2​

Mathematics
1 answer:
Vadim26 [7]2 years ago
7 0

Answer:

a·a-b·b

Step-by-step explanation:

You might be interested in
Plz hellllppppp -9+n/4 = -7
svetlana [45]

Answer:

n=-37

Step-by-step explanation:

9+n/4 = -7

First, we multiply each side by 4:

9+n= -28

Subtract 9 from both sides

n= -37

Hope this helps!!!

5 0
3 years ago
Read 2 more answers
Solve each multi-step inequality <br> 6 - 8n &gt; - 8 - 6n
Ksivusya [100]

Answer:

n<7

Step-by-step explanation:

hope i did okay for you

8 0
3 years ago
Read 2 more answers
Which describes the correlation shown in the scatterplot?
Alex_Xolod [135]
Answer: C) There is no positive or negative correlation

A positive correlation is one where the values are increasing, and the line of dots are clearly going down to up.

A negative correlation is the opposite. The values are decreasing, and the line goes from up to down.

This correlation is one that is neither positive or negative. It is a straight line where the values neither increase nor decrease.

Hope this helps comment below for more questions :)
8 0
3 years ago
Read 2 more answers
If Sarah turns 15 on august 27 and her graduation year is 2024 how old will she be when she graduates high school?
mart [117]

Answer:

She will be 17

Step-by-step explanation:

My sister is like that but she's graduating in 22'

4 0
3 years ago
Read 2 more answers
Suppose David had $65 to spend on his ticket and some shirts. He already used $32.25 on his ticket and the shirts are $14.50. Ho
DiKsa [7]
We know $65 were spent on his ticket and some shirts.Which he used 32.25 which leaves us  with 27.75 and a shirt cost 14 and 50 cent .

SO you need to divide 27.75 in 14 and 50 cents which is equal to
   
             14 plus 14 equals 28
              75 plus 50 equals 1 and 25 cents

David can buy two shirts 

Hope this helped


5 0
3 years ago
Other questions:
  • Find the area of the trapezoid by decomposing it into other shapes. A) 56 cm2 B) 60 cm2 C) 64 cm2 D) 72 cm2 Eli
    12·1 answer
  • According to one theory of learning, the number of items, w(t), that a person can learn after t hours of instruction is given by
    13·1 answer
  • The velocity of the current in a river is C = 0.6i + 0.8j km/hr. A boat moves relative to the water with velocity v=7i km/hr. a.
    15·1 answer
  • In a softball league, 87 players play on seven different teams. Each team has at least 12 players. Which inequality gives the la
    5·1 answer
  • Given that ∠XQR = 180° and ∠LQM = 180°, which equation could be used to solve problems involving the relationships between ∠MQR
    14·2 answers
  • Which triangle congruence theorem proves the triangles below are congruent?
    9·1 answer
  • How do you write 28/50 as a percentage?
    10·2 answers
  • Bao is driving to a concert and needs to pay for parking. There is an automatic fee of
    15·1 answer
  • HELP, i’m really struggling and having a hard time
    7·1 answer
  • Answer the following equation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!