3q + 2 (q + 1) :Distribute
3q + 2q + 1 :Combine like terms
<em><u>5q + 1</u></em>
You can use the following online calculator to answer your question. http://www.arachnoid.com/lutusp/finance.html you would make the folowing entries: Present Value = 738.14 Future Value = 0 Number of Payments is left blank because you want to solve for that. Payment Amount = -265.00 Interest Rate per period = 17.9% per year divided by 12 = 1.491666667% per month. Payment At is at End. click on the NP button and it will tell you the number of months required for the loan to be fully paid off. the calculator will show you that it will take 2.87 months for you to fully pay off the loan of $738.14 when you are paying it off at $265.00 at the end of each momth and the interest rate if 1.491666667% per month. now that you know how long it takes for you to pay it off, you can determine what the interest amount is that you paid. multiply your payment of 265 per month by 2.87 months to get a total payment of $ 760.55 your loan was for $738.14. the difference is the amount of interest you paid. that will be $760.55 - $738.14 =<span>
<span>22.41</span></span>$\ you paid $22.41 in interest.
Out of every 11 students 7 were girls. Set up the following proportion.
11/7 = 77/x Cross multiply
11x = 7*77
x = 7*77/11
x = 49
49 of the student council members were girls.
Answer:
112
Step-by-step explanation:
cause if you calculated it it will be 112.2222 so the closest thing is 112
Answer:
50 students
Step-by-step explanation:
Hello!
To solve this question, we would first need to look at the data. In this data, there are people who chose their favorite sport, and the number of people who chose that response. In order to solve the problem, we would have to find the ratio of how many people choose baseball over the other sports.
By this, we can add the number of students together. 30+10+5+15=60. Out of those 60 students, only 5 people chose baseball.
Since the ratio of the people who chose baseball is 5/60 (meaning that it is a 5/60 % chance someone would pick this sport), we would need to find the amount of people assumed to pick baseball in 600 student survey.
We can make a relationship with these two numbers.
, since the ratio of the students who chose baseball remain the same.
You can see that the ratio on the denominators just add a zero on the bottom, so the top should add 0 as well, to get 50 for x, what we needed.
You can also solve that relationship by cross multiplication.
5(600)=x(60
3000=60x
50=x
Regardless, the answer is 50 students who would choose baseball in a 600 persons survey.
