An iPhone marked for $268 was sold for $334 due to its great popularity to customers. By what percent did the price go up?
(Round to the nearest tenth)

answer: 819.89 miles across america

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

i dont know

step-by-step explanation:

umm. i dont know

246

step-by-step explanation: