Answer:
The Answer to your question is x<-7 Hope This could Help
Step-by-step explanation:
Answer:
3rd and 4th options are correct that is 24 hours per day and 7 days per week.
Step-by-step explanation:
We need to find the conversion factors that can be used to find number of hours in a week.
We know that,
Number of hours in a day = 24
and
Number of days in a week = 7
So, Number of hours in 7 days = 24 × 7 = 168.
Therefore, 3rd and 4th options are correct that is 24 hours per day and 7 days per week.
Alright, so. In other words we're finding what is the interest amount of 1,000,000 at 15%. So:
1,000,000 x .15 = 150,000.
Answer:
x = 3
Step-by-step explanation:
-2x + 3 = -3
x = 3
Let us assume the cost of the stereo to be = x
Percentage of sales tax paid by Amanda = 7%
Amount of sales tax paid by Amanda = $35
Then
7x/100 = 35
7x = 35 * 100
7x = 3500
x = 3500/7
= 500 dollars
So the cost of the stereo that Amanda bought was $500. I hope the procedure is clear enough for you to understand. Using this procedure, you can solve similar problems without requiring any help from outside.
