How many times can 20 go into 16

Answer:

4⋅(−9)⋅(−3)⋅(−1) product is negative,

Step-by-step explanation:

Given  : Numbers .

To find : Which product is negative.

Solution : We have given expression with positive sign and negative sign.

By the integer rule : When we multiplied the even number of negative it become positive .

Example: -a * - b = ab.

When we multiplied the odd number of negative it become negative  .

Example: -a * - b* -c = - abc.

This expression have −6⋅(−7)⋅(−8)⋅0 have 3 negative sign but it has 0 so, this expression would be zero.

Then only this 4⋅(−9)⋅(−3)⋅(−1) expression have 3 negative sign

So, its product would be negative.

Therefore, 4⋅(−9)⋅(−3)⋅(−1) product is negative,

The negative answer is the last one, 4⋅(−9)⋅(−3)⋅(−1)

positive times a negative = a negative

negative times a negative= a positive

a positive times a negative= a negative

Based on the number of degrees that 60 minutes is, we can infer that 20 minutes will be 120°.

A total revolution around a clock is 360° and this translates to 60 minutes.

This means that every minute is:

= Number of degrees in total / Number of minutes in revolution

= 360 / 60

= 6° per minute

If there are 20 minutes, the number of degrees is:

= 6 x 20

= 120°

In conclusion, 20 minutes on the clock is 120°.

Find out more at brainly.com/question/19030439.

Answer:

96

Step-by-step explanation: