The domain is all possible values of 'x' that would make the function true. As you can see from the graph, this function goes out to infinity both ways, so all values of 'x' will satisfy the function, so your answer should be:
Answer: third store
Step-by-step explanation:
1
First store: 95
Second store: 0.8*115=92
Third store: 0.9*105=94.5
Answer:
4 questions
Step-by-step explanation:
20= 100%
20 times 5 =100
100-80=20
peter got 20% of the test wrong.
i will say he missed 4 questions because you still have to multiply it by 5
4 times 5=20
or you could also do this
20-4= 16
16 times 5= 80
so, peter missed 4 questions
Answer:
False
Step-by-step explanation:
Mass is how much an object weighs.
Friction is the resistance an object has to being moved.