Answer:
Step-by-step explanation:
w = (197-50.75)/11.25 = 13
Answer:
Debit of $ 1.31
Step-by-step explanation:
Here, the initial amount in the account = $ 825,
Monthly interest on the amount = 0.75 % of initial amount
And, the service charge = $ 7.50,
Thus, the final amount = Initial amount + Monthly interest - Service charge
= $ 825 + $ 6.1875 - $ 7.50,
= $ 823.6875
So, the total changes in the amount = final amount - Initial amount
= $ 823.6875 - $ 825 = -1.3125 ≈ - 1.31
Since, negative sign shows the amount is debited,
Hence, the amount of debit to his account is $ 1.31.
Answer:
- The function f(x) = 9,000(0.95)^x represents the situation.
- After 2 years, the farmer can estimate that there will be about 8,120 bees remaining.
- The range values, in the context of the situation, are limited to whole number
Step-by-step explanation:
The "growth" rate is -5%, so the growth factor, the base in the exponential equation, is 1.00-5% =0.95.
Using x=2, we find the population in 2 years is expected to be about ...
f(2) = 9000·0.95^2 ≈ 8123 . . . . about 8120
Using x=4, we find the population in 4 years is expected to be about ...
f(4) = 9000·0.95^4 ≈ 7331 . . . . about 7330
Since population is whole numbers of bees, the range of the function is limited to whole numbers.
The domain of the function is numbers of years. Years can be divided into fractions as small as you want, so the domain is not limited to whole numbers.
The choices listed above are applicable to the situation described.
Answer:f(x) = x becomes g(x) = (1/5)x through vertical compression by a factor of 5.
Step-by-step explanation:
Answer:
x = 18
y = 54
Step-by-step explanation:
A straight line equals 180 degrees.
Since Lines CD and AB are straight, we can deduce that the angle 3x = 2x + angle AN.
Because there is a right angle, we can subtract 90 -72 = 18.
18 + 2x = 3x
18 = x
A straight line equals 180 degrees. Once we figure out that x = 18, we can figure out y by plugging in x and then subtracting your answer from 180 degrees.
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