Jill wants to buy a new car and apply for a car loan. She checked her credit report and credit score. Her credit score is 720. Although it is good, she wants to improve it. Which should Jill do to increase her credit score?
a) Open new credit card accounts.
b) Use at least 70% of her credit limit.
c) Pay off her credit card debt.
d) Skip a credit card payment.
FIRST ANSWER GETS BRAINLIEST !

C.) pay off her credit card debit

Step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.