5 + 4X (5 this is the answer 5 + 4X (5
Answer: About 30 years
Step-by-step explanation:
We would apply the formula for determining compound interest which is expressed as
A = P(1+r/n)^nt
Where
A = total amount in the account at the end of t years
r represents the interest rate.
n represents the periodic interval at which it was compounded.
P represents the principal or initial amount deposited
From the information given,
P = 10000
r = 8% = 8/100 = 0.08
n = 1 because it was compounded once in a year.
A = 100000
Therefore,
100000 = 10000(1+0.08/1)^1 × t
100000/10000 = (1.08)^t
10 = (1.08)^t
Taking log to base 10 of both sides, it becomes
Log 10 = log 1.08^t
1 = t × log 1.08 = 0.03342t
t = 1/0.03342
t = 29.9
Approximately 30 years
Answer:
4.13 m
Step-by-step explanation:
using Pythagoras theorem
Answer:
1 no answer is 20
i think it is blue colour
Step-by-step explanation:
Segment WT and DG are congruent which means that the shape and size, but we are allowed to flip, slide or turn. In this example the shapes are congruent (you only need to flip one over and move it a little). Angles are congruent when they are the same size (in degrees or radians). Sides are congruent when they are the same length.
