If the ratio of similarity is 3:4 then what is the ratio of the area of figures a and b

goog may be able to you find that answer

28

step-by-step explanation:

because that's the answer

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: