Answer:
B
Step-by-step explanation:
If you took 70% turned it to a decimal it would be 0.70 and then you divide it by 105 and the answer is 0.0066 repeated.
Answer:
Step-by-step explanation:
29/36 = x/100
29*100 = 2900
2900/36 is 80.55555555555556
Simplify this to get 80.56
Therefore, 80.56% of carpenters showed up.
Answer:
3 is the greatest number of book shelves Andy can use.
Step-by-step explanation:
You can solve this by finding the greatest common factor of 9 and 6, which turned out to be 3.
6/3 = 2 (reading books per shelf)
9/3 =3 (math books per shelf)
Every shelf there are 2 reading books and 3 math books.
Given: 3^(x − 4) = 6
To find: Solution to the given expression using change of base formula
Answer: The given expression is 3^(x − 4) = 6 Taking log on both sides, we get - log(3^(x − 4)) = log6
(x - 4) log3 = log6
x - 4 = log6/ log3
x - 4 = (∵ change of base formula)
x - 4 = 1.631
x = 5.631
Thus x = 5.631 is the answer in the nearest thousandth.
