Answer:
10%
Step-by-step explanation:
To solve this problem we can use a modified version of the simple interest formula which is shown below:
I = interest amount
P = principal amount
t = time (years)
Lets plug in the values:
The last step is to convert 0.1 into a percent:
0.1(100) = 10
The interest rate is 10%
1.
{(3, 2), (6, 4), (9, 6),
(12, 8)}
2.
{(2, 3), (2, 5), (3, 6),
(9, 4)}
3.
{(4, 2), (6, 3), (4, 8),
(6, 6)}
4.
{(3, 4), (5, 2), (6, 8),
(6, 4)}
A.
function
B.
not a function
Answer:If the x value is repeated is is not a function. (unless it is a negative and a positive)
So lets see:
For A we have 3 6 9 12 no repeations so therefore It is A
For B we have 2 2 3 9, 2 is repeated so therefore it is B
For C we have 4 6 4 6, both 4 and 6 were repeated so therefore is is B
and lastly for D we have 3 5 6 6
And 6 was repeated so therefore it is B.
A)A
B)B
C)B
D)B
Step-by-step explanation:
Answer:
c > 9/4
Step-by-step explanation:
No real solutions;
B² - 4AC < 0
3² - 4(1)(C) < 0
9 - 4C < 0
4C > 9
C > 9/4
24 is 60% of the number 40.
To find the number that 24 is 60% of, we can set up a proportion. Let's assume the unknown number is represented by "x". The proportion would be:
24/x = 60/100
To solve for x, we can cross-multiply:
60x = 24(100)
Simplifying the equation:
60x = 2400
Dividing both sides by 60:
x = 2400/60
x = 40
Therefore, 24 is 60% of 40.
To verify this, we can calculate 60% of 40:
60% of 40 = (60/100) (40) = 0.6(40) = 24
So, indeed, 24 is 60% of 40, and our solution is consistent.
To learn more about the percentage;
#SPJ6