Anna is making 3 ribbon necklaces. she needs 24 inches of ribbon for each necklace. the ribbon is sold in 12-inch lengths. how many lengths does anna need to buy?
a) 6
b) 8
c) 10
d) 12

You can find the constant of proportionality by finding the ratio of

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

Yo need asap pls ! markin da brainiest too !