<span>FV = PV × (1+r)^n ; </span><span>where FV = Future Value;
PV = Present Value;
r = annual interest rate;
n = number of periods;
FV = 1260 </span>× 1.085^6 = 1260 × 1.63 ≈ 2054 ;
Answer:
See example below.
Step-by-step explanation:
The volume of a ball is found using the formula V = 4/3πr³. In this example, you know the volume is 4500π. Substitute V = 4500π and solve for r.
4500π = 4/3πr³
4500 = 4/3r³
3375 = r³
15 = r
This means the diameter of the ball is 30.
Since the box had the same side length as the diameter, this means the volume of the box is V = 30*30*30 = 27,000.
Answer:
15 action figures
Step-by-step explanation:
Jacob had $200 to start off with. He spent $75 on vehicles, so we are going to subtract $75 from $200
200 - 75 = 125
He had $125 left. From the money he has left, he wants to purchase more toys. Action figures are $8 each. We will need to find how many action figures he can buy with the rest of his money. To do that, we will divide $125 by $8
125/8 = 15.625
He can buy 15 action figures with his remaining money. He will have remaining change.
I think the equation is:
8x + 125 = 200
8 gets the variable, 200 is the total, and 125 will not get the variable.
The maximum number of minutes she could use her phone is 150
