Pretty sure you'd use the decay formula y = b(1-r) so y = 20,000(1-0.25) which equals $6328
The t and the 4 are supposed to be superscripts
93.9 or 17702.3 I think it’s the long 1 tho
Answer:
20 bucks
Step-by-step explanation:
50 - 20 = 30 which then means she gets 30 bucks back
Answer:
B. 6
Step-by-step explanation:
The volume is proportional to the height. The ratio of the heights of the taller to shorter pyramids is 6 : 1. Since the pyramids have the same base ares, this is also the ratio of volumes.
The volume ratio is 6.
You will use the formula to calculate simple interest for each period of time and then subtract the two amounts to find how much Ward will save.
I=prt
I = 20000 x 0.025 x 3
I = $1500 over 3 years
I = 20000 x 0.025 x 5
I = $2500 over 5 years
$2500-$1500 = $1000 in savings