Im pretty sure points K and F
Life expectancy of dollar bill = d
life expectancy of coin = c
d = 1/20 c
substitute value in for c (30)
d = 1/20 * 30
d = 30/20
d = 1.5
life expectancy of a dollar bill = 1.5 years
Answer:
$1.25 per pound
Step-by-step explanation:
$3.75/3 = 1 pound price
a = 2x - 18
remove the parenthesis and simplify
x - 3 + x - a = 15
2x - 3 - a = 18 ( add 3 to both sides
2x - a = 18 ( subtract 2x from both sides )
- a = 18 - 2x ( multiply through by - 1 )
a = - 18 + 2x
a = 2x - 18
Answer:
G=Gallon
C=Cups
when you need to find cups to gallons:
C/G=number of gallons the number of cups is equal to
when you need to find gallons to cups:
G*16=number of cups the number of gallons is equal to
