Answer:
7a) $600
7b) $468
9) $1450
Step-by-step explanation:
Q7. (a) This question is on the topic of percentage, whereby we are required to find what certain percentages of the total represents. We are given that Tania payed 22% of the cost of health care, which is also equivalent to $132. The question requires us to find the total value of her health care, which means 100% of her health care.
22% ----- $132
Divide both sides by 22:
1% ----- $132 ÷22= $6
Multiply both sides by 100%:
100% ----- $6 ×100= $600
Thus, her health care costs $600 in total.
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Q7. (b) Tania's employer payed 78% of her health care cost, which is also the remaining amount which Tania did not pay. Thus the amount paid by the employer can be found by calculating 78% of Tania's healthcare cost or by subtracting the amount paid by Tania from the total healthcare cost.
Amount paid by employer
= $600 -$132
= $468
Alternatively,
amount paid by employer
= 78% of healthcare cost
= 78(1% of healthcare cost)
= 78($6)
= $468
Thus, the employer contributed $468 for her healthcare.
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Q8. Not enough information provided to answer the question since there is no information about Francisco previously.
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Q9. The gross pay is the sum of his regular pay and his overtime pay. Let's find the number of hours he worked overtime.
Total hours worked
= regular hours +overtime hours
= 52 hours
Number of regular hours= 40
Number of overtime hours
= 52 -40
= 12
We are given that the overtime pay is 1.5 times the regular payment.
Overtime pay per hour
= 1.5(regular hourly pay)
= 1.5($25)
= $37.50
Gross pay
= (number of regular hours)(regular hourly pay) +(number of overtime hours)(overtime hourly pay)
= 40($25) +12($37.50)
= $1000 +$450
= $1450
Thus, Ricardo's gross pay is $1450.
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To learn more about percentage, you may wish to check out: https://brainly.com/question/16358674
