If you deposit 1000 in a savings account with an intrest rate of r compounded annually then the balance in the account after 3 y
ears is given by the function b(c)=1000(1+r) where is r written as a decimal?
1 answer:
Answer:
3.23%
Step-by-step explanation:
The rate is acquired from 1100 = (1+r)^3 *1000. then r is equal to 3.23%.
You might be interested in
Answer:
x=3
- 2(2x-3)=6
- 5x - (3x-1)=7
- 5x-2x-4=5
x=2
- 5(x+3)=25
- 4x-(2x+1)=3
- x+2x+3=9
Answer:
Step-by-step explanation:
Population(pop) = 800,000 people
Growth rate=7℅
Pop growth in a year= ((100+7)÷100) × 800000 =856000people
Pop in 20 years = 856000×20
=17,120,000 people
-45 - 9n = -81
-9n = -81 + 45
-9n = -36
n = -36/-9
n = 4
Hope this helps you. :)
Answer:
Lol, you're correct no worries!
Step-by-step explanation:
Yes a triangle has 3 sides and a square has 4 sides :)
Answer:
its the equal sign which the hip hop give me a pop says the equations equal
Step-by-step explanation:
