None. 2 pairs = 2*2 people So 4 rows of 2 pairs = 2*2*4 = 16 people. You have only 8.
30 different ways
there are 5 ways
293 ways
9 ways
None. 2 pairs = 2*2 people So 4 rows of 2 pairs = 2*2*4 = 16 people. You have only 8.
30 different ways
they used their imagination
they could make facts available to many people by sharing it on the news
they could make facts available to many people by sharing it on the news
There is a choice of 5 scarves, and for each scarf a choice of 10 pairs of shoes, giving 5 × 10 = 50 ways.
Well, pairs counting is 162. Altogether its 324. I have some ways to know..
One hundred twenty (120)
There are many different ways but a defining characteristic is that is has two pairs of parallel sides.
How many different ways can you make $3.25 in math
by farming and trading with the Native Americans
There are numerous ways.