Answer:
The required equation is .
Step-by-step explanation:
Consider the provided information.
The Initial value of poster = $ 18
After 1 year amount of increase = $ 20.70
With the rate of 15% = 0.15
Let future value is y and the number of years be x.
Now verify this by substituting x=1 in above equation.
Which is true.
Hence, the required equation is .
Answer:y = 18(1.15)^x
g o o g ; e
88
6 + 5 = 11
8 ÷ 2 = 4
11 · 4 = 44
44 · 2 = 88
$20.96
Step-by-step explanation: 6.45 times three equals 19.35 plus a quarter of 6.45 equals 1.6125 which you round to 1.61. So 19.35+1.61= 20.96
2 to 3, 4 to 6, 8 to twelve
the boys are first, girls second