Bailey works at an athletic store he earns $90 per day plus an 11% commission on his sales on Thursday Bailey has $500 in shoes how much money does Bailey earn on Thursday including his commission

The answer to your question is He earned $145

Step-by-step explanation:

Data

$90 per day

commission 11%

sales = $500

money earn = ?

Process

1.- Write and equation to solve this problem

Total Earnings = earnings per day + sales x commision

2.- Substitution

Total earnings = $90 + (500 x 11/100)

3.- Simplification

Total earnings = $90 + (500 x 0.11)

Total earnings = $90 + (55)

4.- Result

Total earnings = $145

Bailey earned $145 on Thursday including his commission

Step-by-step explanation:

Bailey works at an athletic store he earns $90 per day plus an 11% commission on his sales. This means that if he makes sales worth $x in a day, his total earnings for that day would be

90 + (11/100 × x) = 90 × 0.11x

On Thursday, Bailey has $500 in shoes. This means that the total amount that he earned on Thursday would be

90 + 0.11 × 500

= 90 + 55 = $145

let's cover over the formula of the vertex:

y = a(x – h)^2 + k

in this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on the sign it has.

for example, if the vertex is -3,-6 then both the x and y value would have the positive sign attached to it and if it were a positive x and y value, then a negative sign would be attached to it.

with that being said, for our problem the x value is a positive one so we are looking for a number with a negative sign next to it, in this case the first and second choice.

however, for the first answer choice it isn't quite part of the formula so we know that the answer choice correctly displays the x value.

to confirm, we can see if the -1 fits correctly with the second answer choice, and as mentioned above a negative number will have a positive sign attached to it. so, for our problem we can see that -1 has been changed to +1, so we can confirm that the second answer choice is correct.

hence, our final answer is y=(x - 1)^2 + 1

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3