How much simple interest is earned on $4,558.35 at an interest rate of 3.2% in 9 years?

=$ 1,312.80

Step-by-step explanation:

Simple interest is given by the formula  PRT/100

Where P is the principal amount, R is the interest rate and T is the interest period in years.

= ($ 4,558.35 × 3.2 ×9)/100

=$ 1,312.80

yes

step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer