Answer:
Checkout the screenshot below the explanation.
Step-by-step explanation:
1. First, we have to simplify the inequality.
Step 1: Subtract 12 from both sides.
Step 2: Divide both sides by 8.
2. Now that we simplified our inequality down to y < -4, that means that all the values of y are less than -4.
If 1 cup of that particular vanilla powder has a mass of 128 grams, then 
of a cup of vanilla powder has a mass of
grams.
Since
grams and 
of a cup of vanilla powder is
then correct answer is that he went over by of a cup.
Answer: correct choice is B.
Answer:
25% increase
Step-by-step explanation:
final value (20) -minus- starting value (16)
-------------------divided by ---------------- times * 100
starting value (20)
4
--- x 100
20
25%
A rational number can always be represented as a fraction.
5.2 = 52/10
5.5 = 55/10
A number between them would be 54/10 since 54 is between 52 and 55.
An irrational number cannot be represented as a fraction. A good example of an irrational number is the square root of a number.
sqrt(5.2^2) = 5.2 ----> 5.2^2 = 27.04
sqrt(5.5^2) = 5.5 ----> 5.5^2 = 30.25
The square root of a number between 27.04 and 30.25 will be an irrational number between 5.2 and 5.5
sqrt(28) = 5.2915...
