A=final amount
P=initial amount invested
r=rate in decimal form
n=number of times compounded per year
t=time in years
given
A=4900
P=4200
r=r (we are solving for this)
n=semianually=2 times per year
t=4
find r
divide both sides by 4200
take 8th root of both sides
minus 1
multiply both sides by 2
r=0.038911
r=3.891% so about 3.89%
Answer:
y = 90°
Step-by-step explanation:
- 110° is the measure of exterior angle of bigger triangle.
- -> (x + x) + 70° = 110° (By exterior angle theorem)
- y is the measure of exterior angle of smaller triangle.
- -> y = x + 70° (By exterior angle theorem)
Step-by-step explanation:
2/3 - 1/4
8/12 - 3/12= 5/12
Answer:
Lcm of 6 and 12 is 12
Step-by-step explanation:
Because if you do the Lcm =
Just put a dot for each of the distances listed and correspond it to the frequency shown for that distance.