Answer:
x>3
Step-by-step explanation:
Answer: 80
Step-by-step explanation: If he is 20% complete, then 20 x 5 is 100. So if we want to get 100%, then we have the multiply. Now he did 16 questions, so we have to multiply 16 five times. 16 x 5
Hoped this helped!
Answer:
15.8333333333
Step-by-step explanation:
9.5 divied by 3.5
7.7278 g/ml is the most accurate density of the substance.
<h3>What is density?</h3>
It is define as the quantity per unit volume, unit area, or unit length.
i.e. the mass of a substance per unit volume.
Mathematically,
----- equation (1)
Where,
p is the density
m is the mass
v is the volume
According to the question,
Mass = 27.82 grams
Volume = 3.6 ml
By substituting the Value of m and v in equation 1.


Therefore,
The most accurate density of the substance in g/ml is 7.7277777 g/ml.
Learn more about density here:brainly.com/question/952755
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Let n = the number of points
(x-1) + ... (x-x)
The last term will always be 0, when you reach that, stop.
ex. 1pt: 1-1=0
2pt: (2-1) + (2-2) = 1
3pt: (3-1) + (3-2) + (3-3) = 3