22.05 as a decimal and 22 1/20 as a fraction
Answer:
" -3 y + x"
Step-by-step explanation:
There seems to be a term in the variable "y" and another one in the variable "x". The coefficient of the term in y is "-3" which means that the term in the variable "y" should read: = -3y".
The coefficient of the term in x is "1", which means that this term should read: "1 x", or simply "x".
There is no "constant" term, which means that there is no term with just a numerical value (and no letters).
Therefore, the most likely expression the person could have written is: " -3 y + x"
Answer:
C)1/3
Step-by-step explanation:
So there are 18 marbles in all.So the denominator should we eighteen unless we can simplify it.There are 6 yellow marbles,so the numerator can be 6 unless simplified.In this case,the fraction is 6/18.We can simplify it.The GCF(greatest common denominator) is 6.That makes it 1/3.
You must divide the number of text messages in 2010 by the number of text messages in 2005.
Convert the number of text messages in 2010 to scientific notation:
Divide:
Answer: 23 many times.
Used:
Y(y + 4) - y2 = 6
y2 + 4y - y2 = 6
4y = 6 ⇒ False
