Answer:
Step-by-step explanation:
Given that:
Principal = $650
Interest rate, r = 2.3% = 0.023 compounded daily
Time, t it takes for final amount, A to reach $880
Using the relation :
A = P(1 + r/n)^nt
n = number of times compounded per period
Hence, n = 365
880 = 650(1 + 0.023/365)^365t
880/650 = 1.0000630^365t
1.3538461 = 1.0000630^365t
Take the log
0.1315692 = 0.0000273596 * 365t
0.1315692 = 0.0099862t
t = 0.1315692 / 0.0099862
t = 13.175101
t = 13.18 years a
Answer:
the answer is 29x + 72, none of the following options does not have the answer
Answer:
B . 1500 children and 700 adults
Step-by-step explanation:
<h2><u>How many children and how many adults attended?</u></h2>
create an equation
make use of variables:
children --x
adults --y
1.5x + 4y = 5050
x + y = 2200
<u><em>now make use of the options given and place them into the equation .</em></u>
lets try the first one
1.5 * (700) + 4*(1500) = 7050
<h3>HENCE : A IS WRONG </h3>
lets try the second one
1.5 * ( 1500) + 4 *(700) = 5050
<h3>HENCE : B IS CORRECT..</h3>
<u>the answer is B.</u>
you can check the others if you want to , so that you are able to see if you are correct. ( optional)
Answer:
The average velocity is 19.44 m/s.
Step-by-step explanation:
The average velocity between two points can be calculated with the following formula:
The procedure is to calculate the difference for both distance and time, and dividing the two differences, we get the average velocity.
Answer:
i think its like 10 to 12$
Step-by-step explanation:
