Answer:
8750 people
Step-by-step explanation:
1250 * 7 (7 days in a week)
8750 people
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-Chetan K
Infinite.
By solving for slope-intercept form you will find that these two equations produce the same exact line.
Answer:
- <u>Function</u>:
- <u>Range</u>: option D. 20 ≤ x ≤ 27.37
Explanation:
The function must meet the rule that the pay starts at $20 and it increases each hour by 4%.
A table will help you to visualize the rule or pattern that defines the function:
x (# hours) pay ($) = p(x)
0 20 . . . . . . . . [starting pay]
1 20 × 1.04 . . . [ increase of 4%]
2 20 × 1.04² . . . [increase of 4% over the previous pay]
x 20 × 1.04ˣ
Hence, the function is:
The range is the set of possible outputs of the function. To find the range, take into account that this is a growing exponential function, meaning that the least output is the starting point, and from there the output will incrase.
The choices name x this output. Hence, the starting point is x = 20 and the upper bound is when the number of hours is 8: 20(1.04)⁸ = 27.37.
Then the range is from 20 to 27.37 (dollars), which is represented by 20 ≤ x ≤ 27.37 (option D from the choices).
Answer:
part one:
6 3
22 1
30 0
part two:
0.50*s+4*a=15
Step-by-step explanation:
part one:
firstly:
6 individual songs cost 6*0.50= 3 dollars
she has 15 dollars so after downloading 6 individual songs that cost 3 dollars together
it means that she has only 15-3=12 dollars to download full albums
so 12/4=3 albums
because 4 dollar cost one album and with 12 dollars she can buy just 3 albums
secondary:
she downloaded 1 album
and one album cost 1*4=4 dollars
she has 15 dollars ,after buying 1 album
she has 15-4=11 dollars
so she can download 11/0.50=22 individual songs
so she can download 22 individual songs.
the last one:
she downloaded 30 individual songs
that all together cost 30*0.50=15 dollars
but she has 15 dollars at all so she cant buy any album because she spent all her money in individual songs.
because 15-15=0 money left
part two:equation
0.50*s+4*a=15
Answer:
The magnitude of the velocity of the car is 24 m/s .
Step-by-step explanation:
Given : A car's momentum is calculated to be 36000 .
the mass of the car is 1500 kg.
To find: What is the magnitude of the velocity of the car.
Formula used:
Momentum =mass × velocity
Explanation:
We are given that momentum of the car =36000 .
Mass of the car = 1500 kg .
Plugging the given value in the above formula
Momentum =mass × velocity
36000 = 1500 × velocity
On dividing both side by 1500 we get ,
velocity = 24 meter/second
Therefore, The magnitude of the velocity of the car is 24 m/s .
