Suppose a fitness trainer wants to have $130,000 in 8 years to own a new gym. How much does the trainer need to invest at the end of each week into an account that earns 5% interest compounded weekly?
a. $254.06
b. $254.3
c. $242.19
d. $83.73
b. $254.3
You might also like to view...
Graph the function.f(x) = x2 + 2
A. 
B. 
C. 
D. 
Use the given transformation to evaluate the integral. src="https://sciemce.com/media/4/ppg__10615191636__f1q21g7.jpg" alt="" style="vertical-align: -4.0px;" />
Rwhere R is the parallelogram bounded by the lines 
A. 
B. 
C. 
D. 
Factor completely.25s2 - 9t4
A. Prime B. (5s + 3t2)2 C. (5s + 3t2)(5s - 3t2) D. (5s - 3t2)2
A hospital has a 4%-saline solution and an 12%-saline solution on hand. How much of each should be used to prepare 640 cm 3 of 7%-saline solution?
A. 240 cm 3 of a 12%-saline solution, 400 cm 3 of a 4%-saline solution. B. 220 cm 3 of a 12%-saline solution, 420 cm 3 of a 4%-saline solution. C. 400 cm 3 of a 12%-saline solution, 240 cm 3 of a 4%-saline solution. D. 340 cm 3 of a 12%-saline solution, 300 cm 3 of a 4%-saline solution. E. 440 cm 3 of a 12%-saline solution, 200 cm 3 of a 4%-saline solution.