A book cost $350 and bed cost $590. With a 13% commission rate, how much money did the sale clerk earn?

A. $127.20
B. $122.20
C. $120.20
D. $123.20

The sale clerk earn $122.20

Step-by-step explanation:

We are given that a book cost $350 and bed cost $590.

And we have to find that with a 13% commission rate, how much money did the sale clerk earn.

For this we will find the commission earned by the sale clerk on book and bed individually.

As we know that;

     Commission earned = Commission rate Cost of an item

      Commission earned = Commission rate Cost of book

                                           = 13% $350  

                                           = = $45.5

So, Commission earned on sale of book costing $350 is $45.5.

      Commission earned = Commission rate Cost of bed

                                           = 13% $590  

                                           = = $76.7

So, Commission earned on sale of book costing $350 is $76.7.

Therefore, money that the sale clerk earn = $45.5 + $76.7 = $122.20.

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract