To find a percent of a number, multiply the percent by the number.
First we find the number of pennies.
40% of 220 =
= 40% * 220
= 0.4 * 220
= 88
88 coins are pennies.
220 - 88 = 132
132 coins are not pennies.
Now we find 25% of 132.
25% of 132 =
= 25% * 132
= 0.25 * 132
= 33
33 coins are partners.
(Did you mean quarters instead of partners?)
Answer:
P(t) = 2000 · e^((1.8 / 100) ·t)
Step-by-step explanation:
OK. So I hiked 7 and 5/8 miles last month. (In my dreams !). Do you have a question to ask ?
Because there are infinitely many numbers that are either greater or less than variable x.
