Answer:
27/4
Step-by-step explanation:
Multiply both sides by 9/(-4).
9/−4 * −4/9 f = 9/−4 * −3
f = 27/4
I believe you will sub. in 3 for t so h=-16(3)^2 + 60(3)+6. then you will just solve!
h=-16(9)+60(3)+6
h= -144 + 180 + 6
h= 42
so the answer to your question is c. 42 Feet
Hope this helps! :)
Answer:
0.65 or 65%
Step-by-step explanation:
Students in class (n) = 40
Physics majors (P) = 14
Female students (F) = 18
Female Physics majors (P and F) = 6
The probability that a randomly selected student is female or a physics major is given by the probability that the student is female, added to the probability that the student is a physics major, subtracted by the probability of the student being a female physics major:
The probability that a randomly selected student is female or a physics major is 0.65 or 65%.
Answer:
j(t)=600*1.09ᵗ⁻¹
Step-by-step explanation:
In 2014, there were 600 jobs.
The next year, the number is expected to grow by 9%.
Since the growth rate is a percentage, this is an example of a geometric sequence.
The nth term of a Geometric Progression is given as:
Uₙ=arⁿ⁻¹
In the first year, population =600
r=(100+9)%=1.09
Therefore the function j(t) that gives the expected number of jobs from the year 2014 is given as:
Uₙ=arⁿ⁻¹
j(t)=600*1.09ᵗ⁻¹ where t=1,2,3...
The value of t=1 is for the year 2014.
Given :
Amount of cereal in smaller box , 6 + 7.1 .
Amount of cereal in big box , 12 + 6.9n ( here , n is number of small boxes ).
To Find :
The amount of cereal that the new larger boxes contains how many smaller boxes equal the same amount of cereal in the larger box.
Solution :
Let, number of boxes required to satisfy given condition is x.
So,
Therefore, two small boxes are required.
Hence, this is the required solution.