Asked by Pls Help ASAP

Julie bought a pair of earrings for $77.00. She needs to pay the 6.3% sales tax. How much will Julie pay in sales tax?
A.$0.49

B.$14.88

C.$4.85

D.$48.00
Answered by Pls Help ASAP
Pls help me on this, its due today, and I dont get it
Answered by CD MAN
C. $4.85
Answered by Pls Help ASAP
Could you pls show me the work for it
Answered by Pls Help ASAP
Nvm ur right, could you pls help me with this one too?

What Percent of 25 is 10?
A. 10 = p x 25 ; 40%
B. 10 = p x 25 ; 250%
C. 25 = p x 10 ; 40%
D. 25 = p x 10 ; 250%
Answered by PsyDAG
Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.

A. 10 = p * 25

Divide both sides by 25, 10/25 = p = 2/5 = 40%