Beautyrock12 Beautyrock12

04-09-2017
Mathematics

contestada

whatt are some inportant rules to dividing and multipling positives and negitives.

Respuesta :

kettboy kettboy

04-09-2017

Positive × Positive = Positive
3 × 2 = 6
m × n = mn

Positive × Negative = Negative
8 × -4 = -32
m × -n = -mn

Negative × Negative = Positive
-5 × -4 = 20
-m × -n = mn
(-x) × (-x) = x²

The same rules apply for division as multiplication.

Answer Link

Otras preguntas

Calculate the millimoles of solute in 1.88 L of a 0.00713 M NaCN solution. millimoles:

Convert to Decimal Notation. 3 x 104 help a girl out ?

Why are the roots of the Neolithic Revolution traced to the development of farming?

Assume that you found an object that looks like a dead twig. You wonder if it might be a stick insect. How could you determine if it is a living thing?

Simplify the following expression. -21 - (-11)

________ engineering has resulted in the simultaneous performance of product and process design activities.

What kind of questions do biologists attempt to answer?

From the following list of selected items taken from the records of Bobcat Appliance Service as of a specific date, identify those that would appear on the bala

11. How many beats are in each measure? A. 1, B. 2, C. 3, D. 4

How did colonists respond to the tea act ?