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
LenKa [72]
2 years ago
11

A multiplication chart

Mathematics
1 answer:
Gnesinka [82]2 years ago
4 0

Answer:

Step-by-step explanation:

0 1  2  3  4  5  6  7  8  9  10  11 12

1  1  2  3  4  5  6  7  8  9  10  11  12

2 2 4 6 8 10 12 14 16 18 20 22 24

3 3 6 9 12 15 18 21 24 27 30 33 36

4 4 8 12 16 20 24 28 32 36 40 44 48

5 5 10 15 20 25 30 35 40 45 50 55 60

6 6 12 18 24 30 36 42 488 54 60 66 72

7 7 14 21 28 35 42 49 56 63 70 77 84

8 8 16 24 32 40 48 56 64 72 80 88 96

9 9 18 27 36 45 54 63 72 81 90 99 108

10 10 20 30 40 50 60 70 80 90 100 110 120

11 11 22 33 44 55 66 77 88 99 110 121 132

12 12 24 36 48 60 72 84 96 108 120 132 144  

You might be interested in
If a rectangles width is twice as long as its length. If the perimeter is 36in find its length.
Dmitriy789 [7]
Answer of what is the length is 12. if we add all the sides it has to come as 36,so if length=x then width=2x therefore X+X+2X+2X=36 therefore x=6 then width=2x =12.
4 0
3 years ago
X to the power of 2+ 2X plus 3X to the power of 2+ 4X subtract 2X to the power of 2+ X
eimsori [14]

Answer:

4x+12

Step-by-step explanation:

2x + 2 \times  { }^{2}  + 6x + 12 x ^{2}  - 4x +  - 2x ^{2}

8 0
3 years ago
the formula used to find the area of a triangle is A= 1/2bh, where is A of the triangle, b is the length of the base of the tria
aliya0001 [1]
If you are doing a literal equation all you have to do is isolate the h.
First get rid of the fraction by multiplying both sides by 2.
2a=bh
Then divide both sides by b.
2a/b=h
Hope this helps!
7 0
3 years ago
Read 2 more answers
A homeowner measured her rectangular backyard as having a length of 40 yards and a width of 25 yards. Her measurements were accu
kotegsom [21]

Answer:

B.

Step-by-step explanation:

7 0
3 years ago
(2x + y)2 – (3x – 2y)2 + (x – 4y)(x + 4y<br>11​
Vinvika [58]

Answer:

Step-by-step explanation:

(a+ b)² = a² +  b² + 2ab

(2x + y)² = (2x)² + y² + 2*2x *y

             = 4x²  + y² + 4xy

(a- b)² = a² + b² - 2ab

(3x - 2y)² = (3x)² + (2y)² - 2*3x *2y

              = 9x² + 4y² - 12xy

(a - b)(a +b) = a² - b²

(x - 4y(x + 4y) = x² - (4y)²

                     = x² - 16y²

(2x + y)² - (3x - 2y)² + (x - 4y)(x +4y)

  = 4x²  + y² + 4xy - (9x² + 4y² - 12xy) + x² - 16y²

  = 4x²  + y² + 4xy - 9x² - 4y² + 12xy + x² - 16y²

  = 4x² - 9x² + x²  + y² - 4y² - 16y²+ 4xy + 12xy

 =    -4x² - 19y² + 16xy

8 0
2 years ago
Other questions:
  • The last answer I got for this was not help full. Please help. Will give brainliest.
    14·1 answer
  • Please please help! Find the area of the shaded sector. Leave your answer in terms of pi.
    12·2 answers
  • Earnie borrowed 3,000 from the bank. The interest is $4 for every 100 he borrowed. How much money must Ernie repay the bank for
    9·1 answer
  • What is the place value of 7 in 0.782
    12·1 answer
  • I attached a pic please help
    11·1 answer
  • When it is 4:00 a.m. in Halifax, it is 1:00 p.m. in Karachi, and when it is 9:00 a.m. in Karachi, it is 5:00 a.m. in Warsaw. Mar
    15·1 answer
  • Which congruence theorem can be used to prove ABDA - ABDC?
    12·1 answer
  • What’s 12 +12=24 all ways count on your fingers or you can do it on a piece of paper I hope it helped
    7·2 answers
  • 17. The perimeter of rectangle RPQT is 134dm.
    12·1 answer
  • Do yall want points for answering? Heres one-
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!