Answer:
90
Step-by-step explanation:
The factors of 270 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270
The factors of 360 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Then the greatest common factor is 90.
Find the greatest common factor of 270 and 360. (Give the answer in the numerical form in the top box and in exponential form by filling in the boxes for exponents.)
Answer-
The greatest common factor is 90.
270~ -1 - 270 - 2 - 135 - 3 - 90 - 5 - 54 - 6 - 45 - 9 - 30 - 10 - 27 - 15 - 18-
360~ -1 - 360 - 2 - 180 - 3 - 120 - 4 - 90 - 5 - 72 - 6 - 60 - 8 - 45 - 9 - 40 - 10 - 36 - 12 - 30 - 15 - 24 - 18 - 20-
Hope that helps and good luck
~May
Correct answer is third from the top an = 27 · (1/3)∧(n-1)
Given geometric sequence : 27, 9, 3, 1,....
First term a1= 27, second term a2= 9, third term a3= 3 etc...
Standard form of the n-th term is
an = a1 · q∧(n-1)
We will find quotient when we divide second term with first and third with second
q = a2/a1 = a3/a2 = 9/27 = 3/9 = 1/3
Formula fot n-th term is
an = 27 · (1/3)∧(n-1)
God with you!!!
x
=
ln
(
3
)
7
+
y = 2x+2
y = mx+b
m = slope = 2
b = y-intercept = 2
Iliana will have the most money, with a total of $580
We can find the amount of money that each one will have using the formulas of interest:
For Iliana and Joann, simple interest: Total money = P + P*r*t
For Cyndy, compound interest: Total money = P*(1+r)^t
So, using the time of four years, we can calculate the total money of each one:
Iliana: P = 500 and r = 0.04:
Total money = 500 + 500*0.04*4 = $580
Joann: P = 515 and r = 0.03:
Total money = 515 + 515*0.03*4 = $576.8
Cyndy: P = 500 and r = 0.035:
Total money = 500*(1+0.035)^4 = $573.7615
So Iliana will have the most money, with a total of $580