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
const2013 [10]
3 years ago
9

7Q. 12. Factorise the following expression:(a* - 22a2b2 + 121b4) - 289bo​

Mathematics
1 answer:
Alex3 years ago
8 0

Answer:

...........................

You might be interested in
Will sells 35 liters of milk in a day. how many liters of milk will be sold if he has to sell 125% more milk per day?
sammy [17]
35/100 = 0.35
0.35 x 125 = 43.75

43.75 litres per day
7 0
3 years ago
What is the average speed of a commercial
quester [9]

Answer:

800 km per hour.

Step-by-step explanation:

4800km/6h = 800kmph

4 0
3 years ago
Read 2 more answers
The temperature at Sunrise is 50F. Each hour, the temperature rises 5F. Write an equation that models the temperature Y, in degr
Lesechka [4]

Answer:

(5x) + 50 = y

Step-by-step explanation:

(5x) + 50=y

multiply the number of hours (x) that go by by 5.

then add 50.

5 0
3 years ago
-3+2v=-7 solve for v
strojnjashka [21]

Answer:

5

Step-by-step explanation:

2v equal to 10

1v equal to 10 divide 2 equal to 5

4 0
3 years ago
Read 2 more answers
Marcel and Floyd are playing games at an arcade. Marcel has $8.25 and is only playing $0.25 games. Floyd has $9.75 and is only p
EleoNora [17]

Answer:

3 games each

Step-by-step explanation:

because $0.75 is 3 times $0.25

Marcel:  0 plays= $8.25, 1 play=$8, 2 plays= $7.75, 3 plays= $7.5

Floyd :    0 plays= $9.75 1 play =$9.00 , 2 plays= $8.25, 3 plays = $7.5

not sure if this is the answer ???

5 0
3 years ago
Read 2 more answers
Other questions:
  • A car is moving at a rate of 28 MPH, and the diameter of the wheel is about 2 1/3 feet. A) Find the number of revolutions per mi
    14·2 answers
  • I need some help with this ,a b and c
    10·1 answer
  • Write a two-column of the alternate exterior angles theorem.Help been stuck on this for hours.
    13·1 answer
  • What is the value of X
    15·1 answer
  • Ion
    9·1 answer
  • Find the equation of a line that is parallel to y = – - x + 5 and has the same x-intercept as
    10·1 answer
  • No links or i will report
    13·1 answer
  • the clothing store where Fiona shops lowered the price of the shirts by 25%.what fraction must you multiply by to find the new p
    8·2 answers
  • HELP FAST!!! Here are two rectangles. The length and width of one rectangle are 8 and 5. The width of the other rectangle is 5,
    9·1 answer
  • Tiana takes two hours to complete a task
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!