Solve the application using the percent equation. Answer with a complete sentence.In Little League, Andrew hit 8 home runs in 80 at bats. What percent of the at bats were home runs?
A. 20% of the at bats were home runs.
B. 15% of the at bats were home runs.
C. 8% of the at bats were home runs.
D. 10% of the at bats were home runs.
Answer: D
You might also like to view...
Solve the equation for solutions in the interval [0, 2?).sin22x = 1
A. 
B. 
C. ?
D. 
Perform the division. Write the answer with positive exponents.
A. 6x11 + 4x2 + 7 + 
+ 
B. 3x3 + 8x10 + 14x8 + 6x6 + 5x5
C. 3x3 + 4x2 + 7
D. 3x3 + 4x2 + 7 + 
+ 
Use synthetic division to divide f(x) by x - k for the given value of k. Then express f(x) in the form 
for the given value of k.f(x) = 2x3 - 3x2 - 5x + 4; k = 2
A. f(x) = (x - 2)(2x2 +7x + 9) + 22 B. f(x) = (x + 2)(2x2 + x + 3) + 10 C. f(x) = (x - 2)(2x2 + x - 3) - 2 D. f(x) = (x - 2)(2x2 - 7x + 11) + 18
Solve the problem.Mardi received an inheritance of $60,000. She invested part at 12% and deposited the remainder in tax-free bonds at 11%. Her total annual income from the investments was $6900. Find the amount invested at 12%.
A. $53,100 B. $15,000 C. $30,000 D. $29,000