It’s definitely-20
Add 9 to both sides to cancel it out so it is now
4x-20=5x
Than subtract 4x on both sides it is now
-20=x
Because 5-4 equals 1 and 1x is just written as x
Answer:
Uh where is the question
I don't see it I'm sorry.
Answer:
Neither options one or two is true
Step-by-step explanation:
When we test a statistical hypothesis, we must specify a level of significance. It is this level of significance that presents the maximum probability at which we are willing to risk committing a type one error.
Therefore, it is independent of any other level of significance used.
Hence, we conclude that neither options one or two is true.
Answer:
it should be: −2b2+17b−15
Step-by-step explanation:
Answer:
200
Step-by-step explanation:
You have to divide 300 by 1.50 which gives you 200.
