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
zimovet [89]
4 years ago
12

Simplify 4a-9b-2(2a-3b)​

Mathematics
1 answer:
lys-0071 [83]4 years ago
7 0

Answer:

-3b

Step-by-step explanation:

4a - 9b - 2(2a - 3b)

= 4a - 9b -4a + 6b

= -3b

You might be interested in
What is the equation of the line that passes through the points (3,1) and (2,-4)​
Ainat [17]

Answer:

The answer is in the media.Good luck!

4 0
3 years ago
MAJORR HELP!!
enot [183]

Answer:

The determinant of the matrix for the the pineapple cake is 4,350. the price of one pineapple cake is 3,520

The determinant of the matrix for the chocolate cake is 5,075 . the price of the chocolate cake is 4,414

6 0
3 years ago
On September 25, 2014 Colson Corp. sold 200,000 widgetrons to Cavanaugh Corp at $5 per unit. Half of the units were delivered on
borishaifa [10]
On September  25.2014 Colson Corp. sold 200.000 widgetrons for 5$ per unit.
200.000*5$=1.000.000$. Same day company was paid for 40% which is 400.000$.
The rest of the money he get paid in two equal parts on November 15.2014 and January 20.2015. So Calson Corp. was paid 300.000$ on November 15.2014 and 300.000$ on January 20.2015.
6 0
3 years ago
Can someone help me part 2
Otrada [13]

Step-by-step explanation:

y = ¼x + 2

m1 = ¼

m of line perpendicular = m2

the formula is : m1×m2 = -1

=> m2 = -1 ÷ m1

= -1 ÷ ¼ = -4

so, the equation is :

y = -4x - 7 (option A)

3 0
3 years ago
The width of the rectangle is 75% of its length, the length is 24, what's the area?
lapo4ka [179]
S = a * b  where a - <span>length and b - width
a = 24
b = 0.75 * a
S = 24 * 24 * 0.75 = 432</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which answer choice represents an equivalent number sentence of "15 + (3 - 8)"?
    5·2 answers
  • What is the range for the graph shown?
    6·2 answers
  • How do i do this and what is it called?​
    12·2 answers
  • What is the molar mass dinitrogen monoxide?
    15·1 answer
  • How do you solve this
    15·1 answer
  • Dorothy ran 6 times around a circular track that has a diameter of 47 m. Approximately how far did she run? Use ππ = 3.14 and ro
    13·1 answer
  • (x-4)^2-9=0<br> solve for x
    12·1 answer
  • Find the equation of the line that passes through the following points. Write the equation in slope-intercept form.
    7·1 answer
  • Which is colder -3°c or -2°c
    10·2 answers
  • ←
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!