X=1 is the answer hope this helps
If it is 40% off, it means you have to pay 60% of its price.
$67 × 60/100 = $40.20
the 8% of sales tax is added from the $40.20
$40.20 × 8/100 = $3.22
total price = $40.20 + $3.22 = $43.42
Answer:
A
Step-by-step explanation:
A is the answer because it gives direct address to parents and kids. All the others don't give a direct subject, unlike A that says parents and kids.
The expression that represents the number of days until only 10% remains is
T((d) 10%) = 100 • (1/2)^3.322
Go to the website symbolab.com
or Mathpap.com and that should help give you your answer
