Answer:
The first car is traveling at a speed of
s1=62 mi/hr.
The second car is traveling at a speed of s2=67 mi/hr.
Step-by-step explanation:
Let t be the amount of time the cars are traveling
s1=248/t and s2=268/t
We are told:
s1=s2-5
That is
248/t=268/t-5
⇒248=268- 5t
⇒5t=20
⇒t=4
s1=248/4=62
s2=268/4=67
<span>46.8342 is 63% of 74.34</span>
Answer:
Step-by-step explanation:
Answer: 83
Step-by-step explanation:
A triangle is always 180 degrees
You know the measure of 2 angles (44 and 53). You need the 3rd.
180 - 44 - 53 = 83
He needs to have $205783 amount of money to receive $5000 every 6 months for 10 years.
<h3>What is Interest ?</h3>
Interest is the amount of money received , when a certain lump sum amount is deposited.
It is given that the person is receiving ,
Interest = $5000 ,
after six months , every six month
Time Period = 10 years
Interest Rate = 4%
Compounded Semiannual
Let the principal amount be $x
Compound Interest is given by
Amount = P[ 1 + r/n]ⁿˣ
Here x is the time period
Therefore the Amount = x{ 1 +0.04/2}²⁰
x + 5000 *20 = x{ 1 +0.04/2}²⁰
x + 100000 = 1.486 x
x = $205783
Therefore he needs to have $205783 amount of money to receive $5000 every 6 months for 10 years.
To know more about Interest
brainly.com/question/13324776
#SPJ1
