Answer:
It will take 35.12 years for the account to reach $7,600.
Step-by-step explanation:
Holly invests money, P=$600
Interest rate,r= 7.5%
Amount money,A =$7,600
We know that the formula to obtain the amount
Where A= Amount money
P= Principle value
r= Interest rate
t= time in years
By using this formula
Taking both side logarithm then we get
1.5798-0.4771=
By substituting value from log table
1.1027=
By simplification
By division property of equality
t=35.117 years
t=35.12 years ( nearest hundreth place)
Hence, it will take 35.12 years for the account to reach $7,600.
Answer:
62.22%
Step-by-step explanation:
First, find how many total marbles there are:
12 + 11 + 17 + 5
= 45
Then, find how many marbles that are not blue:
12 + 11 + 5
= 28
Then, divide 28 by 45, and multiply by 100
(28/45) x 100
= 62.22% is the probability of not choosing a blue marble
Answer:
C / ( 2 pi) = r
Step-by-step explanation:
C = 2 pi r
Divide each side by 2 pi
C /2 pi= 2 pi r / 2 pi
C / ( 2 pi) = r
Answer:
5x - 18
Step-by-step explanation:
3(x-5)+ 2x-3
Distribute
3x -15 +2x -3
Combine like terms
5x -18
Answer:
midpoint is (2, -3 )
Step-by-step explanation:
The midpoint can be found with the formula {(x1+ x2 )/2, (y1 + y2.)/2.} ( x1 , y11 ), and (x2 , y 2 ) are the coordinates of two points, and the midpoint is a point lying equidistant and between these two points.