Answer:
or
Step-by-step explanation:
Answer:
3/5= $3000
then 2/5= $1200
Step-by-step explanation:
since, average of doctors using brand x aspirin is 3 out of 5
if we consider one part then one part will be equal to 3/5
total survey consists of 2000 doctors then to find the brand x aspirin we can use the unitary method that is multiply the total number by one part
2000 x 3/5= 400 x 3
= 1200
so, total 1200 doctors are using brand x aspirin
Answer:We found that the 6 by 3 rectangle works, because 6+3+6+3=18 and 6x3=18, so this has equal area and perimeter. ... But if both the length and the width are odd, then the area will be odd, meaning that it is impossible for the perimeter to be the same as the area.
Step-by-step explanation: