Answer: 7 bundles.
Step-by-step explanation:
The cost per bundle is $75.
The cost for shipping is $42.50
She spent $567.50 in total.
The shipping is paid only one time, as all the bundles can be packaged togheter.
Then after paying the shipping, the left spent is:
$567.50 - $42.50 = $525
And each bundle costs $75, then the number of bundles that she bought will be equal to the number of times that we have $75 in $525. This is equal to the quotient between $525 and $75.
N = $525/$75 = 7
She bought 7 bundles
I= Prt
I= 5000*0.05*5
I= $1,250
So she will pay $ 1,250 in interest .
I hope that's help !
Step-by-step explanation:
The height of the rocket y in feet is related to the time after launch, x in seconds, by the given equation i.e.
......(1)
It is required to find the maximum height reached by the rocket. For maximum height put 
.
So,
Put x = 5.15 in equation (1).
So, the maximum height reached by the rocket is 503.39 m.
43290-39000=4290
4290÷39000=0.11
0.11x100= 11% increase
