The survey results may indicate far more gleaming smiles that actually beacuse people might lie on the survey because they dont want people to know that they dont brust their teeth daily. ANYONE just wouldnt confess to a total stranger that they have poor teeth hygine
it should be 8
to find median you line up the numbers in order and divide by 2
Answer:
1.5
Step-by-step explanation:
Answer:
A. On the first day, 3 leaves fall.
B. D. The number of leaves that fall on a given day is 2 times the number of leaves that fell on the previous day.
Step-by-step explanation:
Given

Solving (a) The meaning of 3.
3 represents the initial number of leaves (i.e. the first day) and this proved as follows.
On the first day, n = 0.
Substitute 0 for n in 



Solving (b) The meaning of 2.
2 represents the rate which leaves fall down.
In (a)

Take n = 1
Substitute 1 for n in 



When f(1) is divided by f(0), the result 2. So, the number of leaves doubles everyday
Answer:
3 pieces left over
Step-by-step explanation:
Laurie has a total of 45 pieces of candy, if she has 6 friends, you can do

each friend can get 7 pieces of candy

if each friend gets 7 pieces, you have used 42 pieces out of you total 45

which leaves 3 pieces left over.