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alexis had a cell phone that cost $65. she recently bought a new phone that cost
$79. what was the percent increase in the prices of the phones?

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

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:

i would say true? if the unit was informational and it "refreshed your understanding", then true.