At the amusement park, the ratio of children to adults is 5:2. If 63000 people visit the park, how many are children?
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Marge has saved $350 toward the cost of her vacation. The vacation will cost $1,750. What percent of the cost of the vacation has Marge saved?
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So answer B
b=11 or 13
c=13 or 23
d=2 or 11
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The answer to your question is the third one among the given choices,
c=13 or 23
I hope you found my answer useful. Have a nice day!
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first term is -13
an=a1+(n-1)d
d=common difference
a1=first term
an=-13+(n-1)(-4)
an=-13-4(n-1)
41 term
a41=-13-4(41-1)
a41=-13-4(40)
a41=-13-160
a41=-173
-173
B. $780.70
C. $603.15
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Answer:
The total cost of the Johnny Barber purchase and lessons is $811.15 .
Option (A) is correct .
Step-by-step explanation:
As given
Johnny Barber took golf lessons.
Johnny Barber clubs cost $425, balls cost $12.50, shoes cost $49.50, his golf shirt was $37, and his glove was on sale for $19.95.
Total purchase cost = Johnny clubs cost + Balls cost + Shoes cost + Golf shirt cost + Glove cost
Put all the values in the above
Total purchase cost = 425 + 12.50 + 49.50 + 37 + 19.95
= $ 543.95
As given
Johnny Barber paid 5% sales tax on his purchase.
5% is written in the decimal form
= 0.05
Thus
Sales tax = 0.05 × Total purchase cost
= 0.05 × 543.95
= $ 27.1975
As given
Johnny Barber lessons cost $20.00 per lesson for 12 lessons.
Total cost of the lesson = 12 × Cost per lesson
= 12 × 20
= $ 240
Thus
Total cost of the Johnny Barber purchase and lessons = Total purchase cost + Sales tax + Total cost of the lessons
Put all the values in the above
Total cost of the Johnny Barber purchase and lessons = $ 543.95 + $ 27.1975 + $ 240
Total cost of the Johnny Barber purchase and lessons = $ 811.1475
Total cost of the Johnny Barber purchase and lessons = $ 811.15 (Approx)
Therefore the total cost of the Johnny Barber purchase and lessons is $811.15 .
Option (A) is correct .
543.95x0.05= $27.20 total= $571.15
12 lessons x $20= $240
grand total of $ 811.15
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Here is what I was able to come up!
4/x-2/x^2y^3
Double check it ok...