Your Friend Started a Savings Plan with 2 Pennies and Each

question 101

Short Answer

Your friend started a savings plan with 2 pennies and each day he doubled the amount saved.Later you started a savings plan with 4 pennies and each day you quadrupled the amount saved.Your friend has been saving for 6 less than 3 times as many days as you.In two days you will put the same amount in savings as your friend.How many days have you been saving?

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Definitions:

Left Ventricle

The chamber of the heart that receives oxygenated blood from the left atrium and pumps it out to the body through the aorta.

Aorta

The largest artery in the body, originating from the left ventricle of the heart and extending down to the abdomen, supplying oxygenated blood to the circulatory system.

Pulmonary Trunk

The major blood vessel transporting deoxygenated blood from the right ventricle of the heart to the lungs.

Pacemaker Potential

Pacemaker potential refers to the spontaneous gradual depolarization of the membrane potential in pacemaker cells, leading to the initiation of action potentials in certain heart cells.