The product of any two counting numbers is divisible by 2. Choose the correct answer below. A. 3times4equals12, which is not divisible by 2. B. 3times5equals15, which is not divisible by 2. C. 2times3equals6, which is not divisible by 2. D. 2times4equals8, which is not divisible by 2.

B) 3times5equals15, which is not divisible by 2

Step-by-step explanation:

Given is a statement that

The product of any two counting numbers is divisible by 2.

To prove it is wrong we must have atleast one counter example.

i.e. we must be able to illustrate with two counting numbers whose product is not divisible by 2

This is possible if we select 2 odd numbers so that the product would be odd and not divisible by 2.

Hence out of the statements given, A has one odd one even, also C and D

So only correct statement is

B) 3times5equals15, which is not divisible by 2

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles