Answer:
$9.5
Step-by-step explanation:
All you have to do is divide 19 by 2 to get the cost of one pillow. I hope this helps :)
Answer:
is this the question? or just a statement. Can you ask the question clearly?
Answer:
30 m vertically and 10 horizontally for a rectangle in a corner of the warehouse.
Answer:
if the x after the 20 means multiply then the answer is -34/7 or -4 6/7 if the x is a letter then it's 2/11
Step-by-step explanation:
20x2-7x=6
20x2=40
40-7x=6
subtract 40 from 6= 34
-7x=34
34÷-7= -34/7 if needed in a mixed fraction -4 6/7
Answer:
Longitudinal
Step-by-step explanation:
A longitudinal survey consists of a research that implies several repeated observations of the same variables over certain prefined periods of time, in this case the psychologist is repeating in different times (kindergarten, first grade) and measures the same variables over this period of time (reading habits)
