Answer:
k = 2
Step-by-step explanation:
8k = 16
k = 2
Answer:
18/9=2 2*2=4
answer is 4
Step-by-step explanation:
Answer:
There were 4 adults; including Mr. Torres
Step-by-step explanation:
- Each row in the stadium had 9 seats
- Mr. Torres sat by himself; he sat on a row with nobody else (no students, no adults)
- The arrangement of the students and the adults who sat with them on same row is: A S S S A S S S A
1 2 3 4 5 6 7 8 9
since 1 adult sat at each end of a/the row and each group of 3 students was seated between 2 adults.
So the total number of adults that were present = 3 + 1 = 4
Answer:
10.153 years
Step-by-step explanation:
The future value of such an investment is given by ...
FV = P·(1 +r/12)^(12t)
where P is the principal invested, FV is the future value of it, r is the annual interest rate, and t is the number of years.
Dividing by P and taking the log, we have ...
FV/P = (1 +r/12)^(12t)
log(FV/P) = 12t·log(1 +r/12)
Dividing by the coefficient of t gives ...
t = log(FV/P)/log(1 +r/12)/12 = log(3000/2000)/log(1 +.003333...)/12 ≈ 121.842/12
t ≈ 10.153 . . . years
Answer:
C. Angle no sector
Step-by-step explanation:
The construction is given by,
'Draw an angle on a tracing paper and then fold the paper so that the rays forming the angles lie upon each other'.
We see that,
After folding the paper so that the rays lie upon each other, both the rays are overlapping each other.
So, there is no sector remaining and that the angle is 0°.
Thus, we can construct 'an angle with no sector' by using the given construction.
Hence, option C is correct.
