N4=c
n times 4, n being a number of notebooks, would equal c, or the overall cost.
Answer:
O -1+ 3/
Step-by-step explanation:
brainest plz
Answer:ksksksk
Step-by-step explanation:ggg
Each of the 5 saw 15 birds a day, so they saw 75 each day for 14 days. 75 times 14 is 1,050. They saw in total, 1,050 birds.
<span>The correct answer is 6.
The clearest way to determine this is by creating a table of possible hand shaking. If we label the people A-D, the following are the ways they can be combined:
AB
AC
AD
BC
BD
CD
There are no other combinations. </span>
