Because JKLM is a parallelogram, MT = TK.
MT: 8y + 18
TK : 12y - 10
MT = TK
8y + 18 = 12y - 10
8y - 12y = -10 -18
-4y = -28
y = -28/-4
y = 7
MT: 8y + 18 → 8(7) + 18 = 56 + 18 = 74
<span>TK : 12y - 10 </span>→ 12(7) -10 = 84 - 10 = 74
The value of y is 7.
Answer:
Step-by-step explanation: He add 16 together you are not suppose to add 16 you are suppose to add 5 together so instead of 16 + 16 you do 16+ 5
Answer:
At the given rate it will take 3 years and 5 months for the investment to be doubled
Step-by-step explanation:
Here, we want to get the amount of time it will take an investment that earns 12.25% to double if it’s compounded continuously
We can have the exponential relation as follows;
P = I( 1 + r)^n
P is the present value, let us call this 2x as it two times the initial
I is the initial value which is x in this case
r is the interest rate = 12.25% which is same as 12.25/100 = 0.1225
n is the number of years which we want to calculate
Thus, we have
2x = x( 1 + 0.1225)^n
2 = 1.225^n
Ln 2 = n ln 1.225
n = ln 2/ln 1.225
n = 3.42
if 3.42 is the number of years, let us have 0.42 in months
That will be 0.42 * 12 = 5.04
So we are looking at the investment being doubled at 3 years and 5 months
Step-by-step explanation:
I guess we can simply assume that the month has 4 weeks.
1 month = 4 weeks = 4×40 = 160 hours = $1850.00
that means in 1 hour he gets
1850/160 = $11.5625 ≈ $11.56
that is what "hourly rate" means.
Answer:
When there is a <u>positive</u> relationship, as values of variable X (e.g., income) increase, values of variable Y (e.g., education level) also increase.
Step-by-step explanation:
Consider the provided information.
It is given that the value of variable x increase, and value of variable y also increase.
A positive relationship is when the values increase together or we can say that the value both variable tends to move in same direction. If the value of x increase then the value of y is also increase.
A Negative relationship is when one value decreases as the other increases. Or we can say that the value of x increase the value of y decrease.
Hence, the provided relationship is positive as both values moves in same direction.
When there is a <u>positive</u> relationship, as values of variable X (e.g., income) increase, values of variable Y (e.g., education level) also increase.
