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
strojnjashka [21]
4 years ago
7

Complete the following multiplication exercises.

Mathematics
2 answers:
olga2289 [7]4 years ago
4 0
43x7=301
12x9=108
10x6=60
9x7=63
7x5=35
6x3=18
0x8=8
30x3=90
11x8=88
73x2=219
83x5=415
16x8=128
392x7=2,744
29x4=116
761x9=6,849
4,829x6=28,974
12x7=84
25,500x4=102,000
tamaranim1 [39]4 years ago
4 0

To solve these equations, you should understand that multiplication simple means adding a number (the multiplicand) to itself a specified number of times. For example 3 x 2, means adding 3 to itself 2times "3+3 = 6" , another example 5 x 3, means adding 5 to itself 3times "5+5+5 = 15"

So,

43x7=301 ....add 43 to itself 7times

12x9=108

10x6=60

9x7=63

7x5=35

6x3=18

0x8=0

30x3=90

11x8=88

73x2=219

83x5=415

16x8=128

392x7=2,744

29x4=116

761x9=6,849

4,829x6=28,974

12x7=84

25,500x4=102,000

You might be interested in
Please help mee with the question
brilliants [131]

Answer:

5x-8y

Step-by-step explanation:

4x-9y+x+y

=4x+-9y+x+y

=4x+-9y+x+y

=(4x+x)+(-9y+y)

=5x+-8y

=5x-8y

6 0
3 years ago
Joseph says that in the number 9,999,999 all the digits have the same value, describe the relationship between the values of the
maksim [4K]
Value is based upon the space that the number is in not the actual number. 44 for example the first four is 4 tens while the second is 4 ones.
8 0
3 years ago
Simplify (10-10i)/(-5i)
Phoenix [80]

Answer:

<h2>2 + 2i</h2>

Step-by-step explanation:

i-\text{imaginary\ unit}\\\\i=\sqrt{-1}\to i^2=-1\\\\=====================

\dfrac{10-10i}{-5i}=\dfrac{10}{-5i}+\dfrac{-10i}{-5i}=\dfrac{(10)(i)}{(-5i)(i)}+2=\dfrac{10i}{(-5)(i^2)}+2\\\\=\dfrac{10i}{(-5)(-1)}+2=\dfrac{10i}{5}+1=2i+2=2+2i

4 0
3 years ago
Plz help me with this obviously i'm in school so i need the answer fast before the teacher sees me.
Katena32 [7]

Your answer is either C or D. But I strongly believe that the answer would possibly be C.


-Anime

4 0
4 years ago
Let <img src="https://tex.z-dn.net/?f=p%3Dx%5E%7B2%7D%2B6" id="TexFormula1" title="p=x^{2}+6" alt="p=x^{2}+6" align="absmiddle"
Wewaii [24]

Answer:

Hello There. ☆~---~--___●♡●__~--☆ Since p = x² - 7, you can substitute/plug in p for x² - 7

So:

(x² - 7)² - 4x² + 28 = 5

(p)² - 4x² + 28 = 5   You can factor out -4 from (-4x² + 28)

p² - 4(x² - 7) = 5        Plug in p

p² - 4p = 5        Subtract 5

p² - 4p - 5 = 0  And, your correct answer is C.

Hope It Helps!~

ItsNobody~ ☆

4 0
4 years ago
Other questions:
  • A poll is given, showing 55% are in favor of a new building project. If 10 people are chosen at random, what is the probability
    5·1 answer
  • Help plz it says match the equating with the graph
    5·2 answers
  • Maria and Edwin have $23.00 each to spend at a book fair, where all students receive a 25% discount. They both want to purchase
    15·1 answer
  • Please help!!! Simplify the trigonometric expression. Show your work.
    7·1 answer
  • Use the figure to find the length HJ. Assume △DEF ≅ △GHJ.<br> *I GOT 30*
    15·1 answer
  • Convert 2671, to base 3 without first converting to base 10.​
    9·2 answers
  • 40 out of 50 as a percentage
    12·2 answers
  • What is the greatest integer $x$ for which $\frac79 &gt; \frac{x}{13}$?
    6·1 answer
  • The question is what is the rate of change of the function represented by the table I add a picture
    10·2 answers
  • The length is not provided and need to find the shaded area
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!