Answer:
3x - 8
Step-by-step explanation:
the factors of the following equation 
are:
If you look the equation you can notice that you don´t have a term like -48x or 48x, so the factors must have a positive and negative sign.
Remember first you need to multiply each segment and finally add.
=
Answer:
C. The principal randomly selects homeroom classes and surveys each student in the chosen classes.
Step-by-step explanation:
Middle school is 6-8th. Surveying only the eighth-grade students won't give a representative sample of the whole school only the eighth-graders. Option A is incorrect.
Surveying only the students in detention represents a very small amount of students compared to the school, therefore it is not a representative sample. Option B is incorrect.
Yet again, the students in the math club is a small amount of students compared to the school. It does not represent the entire, or majority of the population. Option D is incorrect.
Picking students from homeroom classes and surveying each will give a wider variation of opinions from each grade and therefore a representative sample. Option C is the correct answer.
(x+2) is the answer.
you distribute (x+2)^2 then cancel out 'likes', which leaves you with (x+2)
Joey can make 1 thank you
card in 1/6 of an hour.
Find the total number of cards will Joey make in ¾ of an hours
=> 1/6 and ¾, they do not have common denominator
Find the Least common denominator of the given equation
=> let 24 be the LCD
=> ¾ divided by 1/6 =18/24 divided by 4/24
=> 18/24 divided by 4/24
=> 9/2 or 4 and ½
Thus, Joey can make 4 and ½ thank you card.
Answer:
4.2 miles
Step-by-step explanation:
Using the pythagorean theorem, a^2 + b^2 = c^2
youll get 3.6^2 + 2.2^2 = 17.8
sqrt of 17.8 = 4.2
