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
kow [346]
3 years ago
13

Multiply and simplify. (4a + 6b)(2a - 2b)

Mathematics
1 answer:
blsea [12.9K]3 years ago
6 0
(4a + 6b) x (2a - 2b)

the answer would be 8a2 + 4ab - 12b2
You might be interested in
Write the area as a sum and as a product
galina1969 [7]

Answer:

0+5+20= 25 the answer is 25

3 0
3 years ago
Options:<br> 14<br> 36<br> 16<br> 12
Lerok [7]

Answer:


12 million dollars.


Step-by-step explanation:


Let the sales in the first year be x million .

So the sales in the second year were x + 4 million, in the third year were 3(x + 4) and this is 48 million dollars.

So we have the equation 3(x + 4) = 48

3x + 12 = 48

3x = 36

x = 12 million dollars.

8 0
3 years ago
Jordan is mixing water and flour to make tortillas. The number cups of water, w needed for f cups of flour is described by the e
Tresset [83]

Answer:

1\frac{1}{3} cups of flour.

Step-by-step explanation:

Given that:

w is the number of cups of water to be mixed with flour for making tortillas.

f is the number of cups of flour to be mixed with water for making tortillas.

Relation between w and f is given by the equation:

w=0.75f

To find:

Number of cups of flour to be added if number of cups of water to be used is 1.

Solution:

We are given an equation with two variables.

Value of one variable is given and we have to find the value of other variable.

1=0.75f\\\Rightarrow f = \dfrac{1}{0.75}\\\Rightarrow f = 1.33

Number of cups of flour to be added = 1\frac{1}{3}

6 0
2 years ago
What is half of 18 !!!
skelet666 [1.2K]

Answer:

9

Step-by-step explanation:

5 0
3 years ago
How do I do this 4(-7)
gtnhenbr [62]

Answer:

4(-7)

4*-7=-28

Whenever multiplying +positive sign and -negative sign= -negative sign

6 0
3 years ago
Read 2 more answers
Other questions:
  • What ratio is equivalent to 8 to 2
    13·2 answers
  • 6/N = 100/75<br> What is N?
    12·1 answer
  • Help me with geometry please?
    13·1 answer
  • Which set of ordered pairs demonstrates a function? A (-2, -4), (-1, -2), (1, 2), (2, 4) B (-2, 4), (1, 2), (1, -2), (2, -4) C (
    13·2 answers
  • Which of these are greater than 1.27 CHOOSE ALL ANSWERS THAT APPLY
    9·2 answers
  • The base of this prism is______________ triangle.
    7·1 answer
  • Ms. Gallegos burns 236 calories riding her bike each hour. She wants to burn more than 590 calories riding her bike at the same
    10·1 answer
  • A farmer is planting some marigolds in a row. The row is 2 yards long. The flowers must be spaced ⅓ yard apart so they will have
    5·1 answer
  • C.) 0,6 :3\5 = 4\9: ×<br>​
    5·1 answer
  • Which property is this an example of?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!