Answer:
lets say that the length is L and the width is W. With the given info, we can say that L=5W.
We know that the perimeter is all four sides added, so..
5W*4=20W
20W=96
W=4.8
L= 5*4.8=24
Area is equal to 24*4.8, which is 115.2
Voila! Your answer is 115.2 sq. ft!
Answer:
The answer is 28.5
Step-by-step explanation:
Right triangle: 4.5
Top triangle: 6
Rectangle: 18
Your welcome :)
Answer:12
Step-by-step explanation:
First, we need to convert those lbs to kilograms. One kilo is equal to about 2.2lbs, so:
1kg 2.2lbs
x kg 62lbs
x=62lbs*1kg divided by 2.2lbs
x=28.1kg
The dosage is 200mg by kilogram, and the patient weighs 28.1kg, so we multiply:
28.1kg*200=5620mg
Hope that helped!
1. -11 2.-3
Make sure to simplify the equation..
example: 3(2x - 7) = 6x - 21
because 3 x 2 = 6 and 3 x 7 = 21
