Find the original price of a pair of shoes if the sale price is $168 after a 20% discount. A. $210
B. $840
C. $93.20
D. $336

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

answer: a) 56% women

b)44% men

step-by-step explanation:

you divide them and then you get the answer i took this class this year

step-by-step explanation: