3 years ago

Write down the rules for multiplication and division of whole numbers

1 answer:

8 0

As division is the inverse of multiplication, the rules for division are the same as the rules for multiplication. So when multiplying and dividing positive and negative numbers remember this: If the signs are the same the answer is positive, if the signs are different the answer is negative.

You might be interested in

A gift box in. The shape of a rectangle prism has 20 CM lakes 14 CM with and 10 CM heights. How Much paper will you need to wrap

umka2103 [35]

Answer:

2800 cm

Step-by-step explanation:

Multiply the width times the height times the 3rd demention

6 0

3 years ago

Factorization of <br>x²+6x+5

crimeas [40]

Answer:

(x +1) (x + 5)

Step-by-step explanation:

Factorization of x²+6x+5

To factorise this quadratic expression we'll find 2 factors of 5 that when added gives the coefficient of x which is

Factors = +1 and +5

Sum = +6, product = +5

Rewriting equation

x² + x + 5x + 5

Factorising

x ( x +1) +5 ( x + 1)

(x +1) (x + 5)

I hope this was helpful, please mark as brainliest

7 0

3 years ago

Evaluate −m2n+m2 when m=−4.

fgiga [73]

Answer:

Does this answer your question − 16 n + 16

4 0

3 years ago

2. The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $22 for

kvv77 [185]

<span>The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $22 for each room.</span>

5 0

3 years ago

Read 2 more answers

What's X?<br><img src="https://tex.z-dn.net/?f=%20-%203x%20-%2010%20%3D%205" id="TexFormula1" title=" - 3x - 10 = 5" alt=" - 3x

Dmitry [639]

-3x - 10 =5

-3x = 15

x = -5

2x + 6 = -8

2x = -14

x = -7

5 0

3 years ago

Write down the rules for multiplication and division of whole numbers​

Write down the rules for multiplication and division of whole numbers