use counters model to solve this problem.eva has 2 apples in her basket.She eats 1 apple and gives 1 to her friend.How many appl
es does Eva have now?
2 answers:
Answer:
She has no apple now.
Step-by-step explanation:
We have given,
The original number of apples contained by Eva = 2,
In the below model,
After eating 1 apple,
Remaining apple she has = 2 - 1 = 1
After giving 1 apple to her friend,
The final number apples she has now = 1 - 1 = 0
Therefore, she has no apple now.
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Answer:
C. All real numbers except 3/4
Step-by-step explanation:
We are given
Firstly, we will find f/g
Domain:
We know that domain is all possible values of x for which any function is defined
so, we know that denominator of any function can not be zero
so, firstly we set denominator =0
and then we can solve for x
Add both sides by 3
so, this function is defined for all values of x except at
Domain will be
All real numbers except 3/4
given h = 600 - 16t ( add 16t to both sides )
16t + h = 600 ( subtract h from both sides )
16t = 600 - h ( divide both sides by 16 )
t =
when h = 400
t = =
= 12.5 seconds