Which type of interest is earned on both the principal plus any previous interest earned? Simple interest
Simple interest

Compound interest
Compound interest

Both simple and compound
Both simple and compound

Noe of the above

Compound interest

Step-by-step explanation:

Compound interest is a type of interest that is earned on both the principal plus any previous interest earned.

This ultimately implies that, the interest are compounded either on a daily, weekly, quarterly, monthly or annual basis.

Mathematically, compound interest is given by the formula;

Where;

A is the future value.

P is the principal or starting amount.

r is annual interest rate.

n is the number of times the interest is compounded in a year.

t is the number of years for the compound interest.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

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!