You would use 1.73 in order to decrease an amount by 73%
Answer:
Step-by-step explanation:6 type
5/25=1/5=20%
1-1/5=4/5=80%
Answer:
Step-by-step explanation:
a1=7
a2=13
c.d. d=13-7=6
an=a1+(n-1)d
an=7+(n-1)6=7+6n-6=6n-1
recursive formula
c.d .=an-a(n-1)
6=a_{n}-a_{n-1}
a_{n}=a_{n-1}+6
it is already a whole number dude
Answer:The tax is calculated by 0.075 * 21.25 = 1.59375 or $1.59. So the total bill is the cost of items purchased plus tax, which is $21.25 + $1.59 = $22.84.
Missing: tax.$21.64$21.65$21.60 | Must include: tax.$21.64$21.65$21.60
Step-by-step explanation:
