Johnny barber took golf lessons. his clubs cost $394, balls cost $12.50, shoes cost $49.50, his golf shirt was $39, and his glove was on sale for $19.95. he paid 5% sales tax on his purchase. his lessons cost $20.00 per lesson for 12 lessons. what is the total cost of his purchase and lessons?

The total cost of his purchase and lessons = $780.6975

Step-by-step explanation:

GIVEN :

Clubs cost $394

Balls cost $12.50

Shoes cost $49.50,

Golf shirt cost $39

Glove cost $19.95

Lessons cost $20.00 per lesson

Solution :

Total purchase  =  Clubs cost $394 + Balls cost $12.50+Shoes cost $49.50+Golf shirt cost $39+Glove cost $19.95

= $514.95

He paid 5% sales tax on his purchase

So, 5% of total purchase

= 5% of $514.95

So, tax = $25.7475

so total cost ( total purchase cost + tax) = $514.95+$25.7475

=$540.6975

Now , cost of each lesson is $20

Total no. of lessons are 12

So, cost of 12 lessons is 20 *12 = $240

Thus ,the total cost of his purchase and lessons = $540.6975+$240

=$780.6975

answer: 414,377,008

step-by-step explanation:

just multiply it

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true