The amount invested is $ 470
<h3><u>Solution:</u></h3>
Given that , we have earned $131.60 as simple interest for an amount deposit at the rate of 4% for seven years.
We have to find the amount invested. That is, we need to find the principal sum
Let us use the simple interest formula
<em><u>The simple interest is given as:</u></em>
Here, simple interest = $ 131.60
Rate of interest = 4 %
Number of years = 7
principal = ?
Substituting the values in formula, we get
Thus the amount invested is $ 470
Answer:
400
Step-by-step explanation:
8% of 5000 is 400. Math:
5000 x 0.08 = 400
Answer:
-11
Step-by-step explanation:
Answer:
Explanation:
From the information given,
Total number of hours worked = 46
Hourly rate = $17.90
Thus,
amount earned for the first 40 hours = 40 x 17.9 = 716
Overtime = 46 - 40 = 6
overtime rate = 1.5 times the hourly rate = 1.5 x 17.9 = 26.85
Amount earned for overtime = 26.85 x 6 = 161.1
Total amount earned = 716 + 161.1
Total amount earned = $877.1
For those of you with differently ordered answers, the correct answers according to Apex are as followed: y=sec x and y=tan x
