Pancho saved $1250 over the year from a part time job. He decided to take $850 of it to the bank where it will earn 1.5% interest. How much interest will he earn if he leaves it there for 2 years?

Pancho will earn $25.50 interest.

Step-by-step explanation:

interest= prt (principal x rate x time)

i= prt = 850(.015)(2)

i= 25.5

(.015 comes from dividing the percentage 1.5 by 100)

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

perimeter of the base times height

step-by-step explanation: