Ash makes essential oil using 5 drops of rose oil for every 1 drop of lavender oil. How many drops of lavender oil would Ash need if they use 15 drops of rose oil?
CLEAR
CHECK
3
6
15
5
18

Classify the following triangle check all that apply

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?