Answer:
x = 14
Step-by-step explanation:
Given
5(x - 10) = 20 ( divide both sides by 5 )
x - 10 = 4 ( add 10 to both sides )
x = 14
<span>C) salt water is the correct answer.</span>
Answer:
2y - 9
Step-by-step explanation:
number = y
2 × y - 9
2 × y can be simplified to 2y.
2y - 9
Given:
6 male professores
9 female professores
5 male teaching assistants
6 female teaching assistants
Sol:.
N (professors)
N(Male)
N(professors and male)
N(professors OR male) = N(professors) + N(males) -N(professor OR male)
N(People to choose from)
Then probablitiy is:
Then the probability is 10/13
Answer:
B
Step-by-step explanation: