Ok so area=pir^2
2 circles with same area=2pir^2
circle with 2 times radius=pi(2r)^2=pi4r^2=4pir^2
is 2 circles with same area equal to circle with 2 times radius?
is 2pir^2=4pir^2?
is 2=4?
no
therfor the answer is no
it is because the radius is squaered so the doubled gets doubled makng it quadrupuled when the first one only gets doubled
Answer:
6 2/3
Step-by-step explanation:
5/1 * 4/3 = 20/3
20/3 = 6 with a remained of 2
Answer:
6
Step-by-step explanation:
P (5-3) =2
E X
M 2 x 4 =8
D X
A X
S 8 - 2 =6
The amount of medicine required by a patient weighing 102 pounds is 166 milligrams
What is the amount of medicine required per pound of weight?
The amount of medicine required per pound of weight can be determined as the total milligrams of medicine required by the patent divided by the weight of the patient
medicine required per pound of weight=249/153
medicine required per pound of weight=1.62745098 milligrams/pound
1 pound of weight==1.62745098 milligrams
102 pounds of weights=1.62745098 milligrams*102
102 pounds of weights=166 milligrams
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