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As a promotional offer, a new gym is offering a 30% discount to those who sign up in the first month. Patty and her 2 siblings take advantag
Question
As a promotional offer, a new gym is offering a 30% discount to those who sign up in the first month. Patty and her 2 siblings take advantage of the offer and sign up for a total amount of €210. What were the total savings mode?
Work out the average savings per person
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Mathematics
5 years
2021-07-28T03:41:20+00:00
2021-07-28T03:41:20+00:00 2 Answers
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Answers ( )
Answer:
Step-by-step explanation:
Given
Solving (a) Total Savings Mode
Solving (b): Savings per person
Since, there are 3 individuals involved;
Answer:
a = €90
b = £30
Step-by-step explanation:
They had a discount of 30% means that they paid 70%.
100% (total percentage ) – 30%( discounted for them) = 70% ( meaning they paid for 70% instead of 100%).
To find the total saving made, we need to know the total cost without the promo and substract from the 70% payment made.
70% payment made = €210.
1% = [210/70 = €3].
if 1% = €3, then 100% willl be €300.
100% the gym offers = €300.
Total saving made = total cost the gym offers – the 70% payment made.
€300 – €210 = €90.
If you want to be sure. 30% of €300 = 90.
meaning that they had a discount of €90.
If they paid €210 + €90 = €300.
b) The avearge saving per person?
Remember the question said Patty and 2 siblings, suggest they are 3 people in the picture.
If the 3 saved €90,
averge of one person:
90/3 = €30