Answer:
Un teorema tematico o un teorema matematico?
Step-by-step explanation:
Number 3 i would say i think it is
Answer:
12
Step-by-step explanation:
Given:
On every 3 DVDs she rents, 1 DVD is received for free
Rent of each DVD = $3
Total amount paid = $114
Now,
The total number of DVDs she took on rent =
or
The total number of DVDs she took on rent =
or
The total number of DVDs she took on rent = 38
also,
For every 3 DVDs she gets 1 Free DVD
thus,
For every 1 DVD she gets
free DVD
therefore,
For 38 DVD she gets
free DVD
or
she gets 12.67 DVDs free
Since,
the DVDs cannot be given in fraction
Hence she will get 12 free DVDs
The answer to 14 is 13 as in the number not the question
and 13 I'm not so sure
Check the picture below.
you can pretty much just count the units off the grid.
the perimeter is the length of all sides summed up.