What does the variable "A" represent in the following formal?
A = P(1+r)t
Total Amount (Principal + Interest)
How many months are in a year?
12
Based on the data, what is the best prediction of the output with an input of 26?
A. 11
B. 13
C. 80
D. 90
D. 90
Find the mean absolute deviation of the following data points.
Round your answer to the nearest tenth.
15, 17, 23, 19
2.5
A, rational and irrational numbers have no numbers in common.
An investor puts $2,500 into a life insurance policy that pays 8.5% annual simple interest. If no additional investment is made into the policy, how much accumulated interest should the investor expect at the end of 10 years?
$2,125
DAILY DOUBLE!! (2 Answers)
Desmond wants to attend a college that costs $15,000 for the first year. Desmond's family has saved $6,000 and he has applied or a $1,500 scholarship.
How much should Desmond's family save each month for the next 12 months to have enough money to pay for his first year of college?
1) If Desmond wins the scholarship, his family will need to save a minimum of _______ per month.
2) If Desmond does not win the scholarship, his family will need to save a minimum of ______ per month.
1) $625
2) $750
What type of correlation is shown below?
Nonlinear
Find the slope of a line with the following coordinates.
(-3, 4) and (6, -2)
-2/3
What is the solution for this equation?
2x + 9 - 4x = x - 12
x = 7
Mr. Wilkins deposited $2,500 in a new account as his bank.
Which amount is closest to the balance of the account at the end of 2 years?
$2,835.56
Look in your folder for this question!
J. The student would be able to afford in-state costs for one year at a public 2-year college.
Predict sales, in dollars, when the temperature is 20 degrees C.
Nonlinear
The area of a square wall is 182 square feet. Which measurement is closest to the side length in feet of this wall?
A) 91.0 ft
B) 54.0 ft
C) 13.5 ft
D) 45.5 ft
C) 13.5 feet
DAILY DOUBLE!!!
Is this a function? Explain why or why not!!
Not a function - "x" is repeating.
(-7, -4) and (-7, 13)
Holly is taking out a loan in the amount of $10,000. Her choices for the loan are a 4-year loan at 4% simple interest and a 6-year loan at 5% simple interest.
What is the difference in the amount of interest Holly would have to pay for each of these two loans?
$1,400
Tuition for one year at a state university is $13,000. Devon would like to attend this university and will save money each month for the next 4 years. His parents will give him $5,200 for his first year of tuition. Which plan shows the minimum amount of money Devon must save to have enough money to pay for his first year of tuition?
Option 1: Save $108.33 per month for the next 4 years.
Option 2: Save $162.50 per month for the next 4 years.
Option 3: Save $650.00 per month for the next 4 years.
Option 2: Save $162.50 per month for the next 4 years.
C. 76%
Which number makes the inequality true?
X > π
A) 8/3
B) √ 9
C) 3.14
D) 23/7
D) 23/7
Round to the nearest tenths.
5.8 units
Clarissa needs a $2,500 loan in order to buy a car. Which loan option would allow her to pay the least amount of interest?
Option 1: An 24-month loan with 4.25% annual simple interest rate
Option 2: An 30-month loan with 4.00% annual simple interest rate.
Option 3: An 18-month loan with 4.75% annual simple interest rate
Option 3! An 18-month loan with 4.75% annual simple interest rate
$200
Predict the amount of water one can use for a $26 water bill.
About 8,000 gallons
(Correct answers will be accepted with +/-500 gallons.)
The radius of the planet Neptune is approximately 15,300 miles. How is this number of miles written in scientific notation?
A) 0.153 x 105
B) 0.153 x 10-5
C) 1.53 x 104
D) 1.53 x 10-4
C) 1.53 x 104
Determine if the following table is proportional or non-proportional.
Non-proportional