Answer:
6 = 4 mins
Step-by-step explanation:
you have to take 200 and 50 and divide them
200 divided by 50 =4 and you have to tack mins to the end of it
id_k how many class rooms for number 5
and 7 i dk how many weeks there are therefore i cant solve them
Answer:
stratified sample
Step-by-step explanation:
Answer:
i belive the answer should be x = 0
Step-by-step explanation:
Since two opposites add up to zero, remove them from the expression
and then 7=1 the statement is false for any value of x
Answer: 
Step-by-step explanation:
Given
The diameter of a circle is 
So, the radius is 
The circumference is given by 
Insert the values

Thus, the circumference of the circle is
The 40
Is better . It’s like your paying 1 for it and the other one maybe like 1.50 or so